61617478212

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1\times {\mathrm{2203}}^1$

素因数の和:2682

約数の個数: 144

約数和(自身を含む): 163852765440

約数和(自身を除く): 102235287228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 73, 87, 116, 146, 174, 219, 261, 292, 348, 367, 438, 522, 657, 734, 876, 1044, 1101, 1314, 1468, 2117, 2202, 2203, 2628, 3303, 4234, 4404, 4406, 6351, 6606, 6609, 8468, 8812, 10643, 12702, 13212, 13218, 19053, 19827, 21286, 25404, 26436, 26791, 31929, 38106, 39654, 42572, 53582, 63858, 63887, 76212, 79308, 80373, 95787, 107164, 127716, 127774, 160746, 160819, 191574, 191661, 241119, 255548, 321492, 321638, 383148, 383322, 482238, 482457, 574983, 643276, 766644, 776939, 808501, 964476, 964914, 1149966, 1447371, 1553878, 1617002, 1929828, 2299932, 2330817, 2425503, 2894742, 3107756, 3234004, 4661634, 4663751, 4851006, 5789484, 6992451, 7276509, 9323268, 9327502, 9702012, 13984902, 13991253, 14553018, 18655004, 23446529, 27969804, 27982506, 29106036, 41973759, 46893058, 55965012, 59020573, 70339587, 83947518, 93786116, 118041146, 140679174, 167895036, 177061719, 211018761, 236082292, 281358348, 354123438, 422037522, 531185157, 708246876, 844075044, 1062370314, 1711596617, 2124740628, 3423193234, 5134789851, 6846386468, 10269579702, 15404369553, 20539159404, 30808739106, 61617478212]

約数ペア:

[(1, 61617478212), (2, 30808739106), (3, 20539159404), (4, 15404369553), (6, 10269579702), (9, 6846386468), (12, 5134789851), (18, 3423193234), (29, 2124740628), (36, 1711596617), (58, 1062370314), (73, 844075044), (87, 708246876), (116, 531185157), (146, 422037522), (174, 354123438), (219, 281358348), (261, 236082292), (292, 211018761), (348, 177061719), (367, 167895036), (438, 140679174), (522, 118041146), (657, 93786116), (734, 83947518), (876, 70339587), (1044, 59020573), (1101, 55965012), (1314, 46893058), (1468, 41973759), (2117, 29106036), (2202, 27982506), (2203, 27969804), (2628, 23446529), (3303, 18655004), (4234, 14553018), (4404, 13991253), (4406, 13984902), (6351, 9702012), (6606, 9327502), (6609, 9323268), (8468, 7276509), (8812, 6992451), (10643, 5789484), (12702, 4851006), (13212, 4663751), (13218, 4661634), (19053, 3234004), (19827, 3107756), (21286, 2894742), (25404, 2425503), (26436, 2330817), (26791, 2299932), (31929, 1929828), (38106, 1617002), (39654, 1553878), (42572, 1447371), (53582, 1149966), (63858, 964914), (63887, 964476), (76212, 808501), (79308, 776939), (80373, 766644), (95787, 643276), (107164, 574983), (127716, 482457), (127774, 482238), (160746, 383322), (160819, 383148), (191574, 321638), (191661, 321492), (241119, 255548)]