138788364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2609}}^1$

素因数の和:2671

約数の個数: 96

約数和(自身を含む): 392878080

約数和(自身を除く): 254089716

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 31, 33, 39, 44, 52, 62, 66, 78, 93, 124, 132, 143, 156, 186, 286, 341, 372, 403, 429, 572, 682, 806, 858, 1023, 1209, 1364, 1612, 1716, 2046, 2418, 2609, 4092, 4433, 4836, 5218, 7827, 8866, 10436, 13299, 15654, 17732, 26598, 28699, 31308, 33917, 53196, 57398, 67834, 80879, 86097, 101751, 114796, 135668, 161758, 172194, 203502, 242637, 323516, 344388, 373087, 407004, 485274, 746174, 889669, 970548, 1051427, 1119261, 1492348, 1779338, 2102854, 2238522, 2669007, 3154281, 3558676, 4205708, 4477044, 5338014, 6308562, 10676028, 11565697, 12617124, 23131394, 34697091, 46262788, 69394182, 138788364]

約数ペア:

[(1, 138788364), (2, 69394182), (3, 46262788), (4, 34697091), (6, 23131394), (11, 12617124), (12, 11565697), (13, 10676028), (22, 6308562), (26, 5338014), (31, 4477044), (33, 4205708), (39, 3558676), (44, 3154281), (52, 2669007), (62, 2238522), (66, 2102854), (78, 1779338), (93, 1492348), (124, 1119261), (132, 1051427), (143, 970548), (156, 889669), (186, 746174), (286, 485274), (341, 407004), (372, 373087), (403, 344388), (429, 323516), (572, 242637), (682, 203502), (806, 172194), (858, 161758), (1023, 135668), (1209, 114796), (1364, 101751), (1612, 86097), (1716, 80879), (2046, 67834), (2418, 57398), (2609, 53196), (4092, 33917), (4433, 31308), (4836, 28699), (5218, 26598), (7827, 17732), (8866, 15654), (10436, 13299)]