86914360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{463}}^1$

素因数の和:525

約数の個数: 96

約数和(自身を含む): 222747840

約数和(自身を除く): 135833480

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 361, 380, 463, 494, 520, 722, 760, 926, 988, 1235, 1444, 1805, 1852, 1976, 2315, 2470, 2888, 3610, 3704, 4630, 4693, 4940, 6019, 7220, 8797, 9260, 9386, 9880, 12038, 14440, 17594, 18520, 18772, 23465, 24076, 30095, 35188, 37544, 43985, 46930, 48152, 60190, 70376, 87970, 93860, 114361, 120380, 167143, 175940, 187720, 228722, 240760, 334286, 351880, 457444, 571805, 668572, 835715, 914888, 1143610, 1337144, 1671430, 2172859, 2287220, 3342860, 4345718, 4574440, 6685720, 8691436, 10864295, 17382872, 21728590, 43457180, 86914360]

約数ペア:

[(1, 86914360), (2, 43457180), (4, 21728590), (5, 17382872), (8, 10864295), (10, 8691436), (13, 6685720), (19, 4574440), (20, 4345718), (26, 3342860), (38, 2287220), (40, 2172859), (52, 1671430), (65, 1337144), (76, 1143610), (95, 914888), (104, 835715), (130, 668572), (152, 571805), (190, 457444), (247, 351880), (260, 334286), (361, 240760), (380, 228722), (463, 187720), (494, 175940), (520, 167143), (722, 120380), (760, 114361), (926, 93860), (988, 87970), (1235, 70376), (1444, 60190), (1805, 48152), (1852, 46930), (1976, 43985), (2315, 37544), (2470, 35188), (2888, 30095), (3610, 24076), (3704, 23465), (4630, 18772), (4693, 18520), (4940, 17594), (6019, 14440), (7220, 12038), (8797, 9880), (9260, 9386)]