73128096

素因数分解:

$2^5\times 3^4\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:428

約数の個数: 120

約数和(自身を含む): 218170260

約数和(自身を除く): 145042164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 89, 96, 108, 144, 162, 178, 216, 267, 288, 317, 324, 356, 432, 534, 634, 648, 712, 801, 864, 951, 1068, 1268, 1296, 1424, 1602, 1902, 2136, 2403, 2536, 2592, 2848, 2853, 3204, 3804, 4272, 4806, 5072, 5706, 6408, 7209, 7608, 8544, 8559, 9612, 10144, 11412, 12816, 14418, 15216, 17118, 19224, 22824, 25632, 25677, 28213, 28836, 30432, 34236, 38448, 45648, 51354, 56426, 57672, 68472, 76896, 84639, 91296, 102708, 112852, 115344, 136944, 169278, 205416, 225704, 230688, 253917, 273888, 338556, 410832, 451408, 507834, 677112, 761751, 821664, 902816, 1015668, 1354224, 1523502, 2031336, 2285253, 2708448, 3047004, 4062672, 4570506, 6094008, 8125344, 9141012, 12188016, 18282024, 24376032, 36564048, 73128096]

約数ペア:

[(1, 73128096), (2, 36564048), (3, 24376032), (4, 18282024), (6, 12188016), (8, 9141012), (9, 8125344), (12, 6094008), (16, 4570506), (18, 4062672), (24, 3047004), (27, 2708448), (32, 2285253), (36, 2031336), (48, 1523502), (54, 1354224), (72, 1015668), (81, 902816), (89, 821664), (96, 761751), (108, 677112), (144, 507834), (162, 451408), (178, 410832), (216, 338556), (267, 273888), (288, 253917), (317, 230688), (324, 225704), (356, 205416), (432, 169278), (534, 136944), (634, 115344), (648, 112852), (712, 102708), (801, 91296), (864, 84639), (951, 76896), (1068, 68472), (1268, 57672), (1296, 56426), (1424, 51354), (1602, 45648), (1902, 38448), (2136, 34236), (2403, 30432), (2536, 28836), (2592, 28213), (2848, 25677), (2853, 25632), (3204, 22824), (3804, 19224), (4272, 17118), (4806, 15216), (5072, 14418), (5706, 12816), (6408, 11412), (7209, 10144), (7608, 9612), (8544, 8559)]