20126049996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{193423}}^1$

素因数の和:193495

約数の個数: 96

約数和(自身を含む): 54591989760

約数和(自身を除く): 34465939764

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 29, 39, 46, 52, 58, 69, 78, 87, 92, 116, 138, 156, 174, 276, 299, 348, 377, 598, 667, 754, 897, 1131, 1196, 1334, 1508, 1794, 2001, 2262, 2668, 3588, 4002, 4524, 8004, 8671, 17342, 26013, 34684, 52026, 104052, 193423, 386846, 580269, 773692, 1160538, 2321076, 2514499, 4448729, 5028998, 5609267, 7543497, 8897458, 10057996, 11218534, 13346187, 15086994, 16827801, 17794916, 22437068, 26692374, 30173988, 33655602, 53384748, 57833477, 67311204, 72920471, 115666954, 129013141, 145840942, 173500431, 218761413, 231333908, 258026282, 291681884, 347000862, 387039423, 437522826, 516052564, 694001724, 774078846, 875045652, 1548157692, 1677170833, 3354341666, 5031512499, 6708683332, 10063024998, 20126049996]

約数ペア:

[(1, 20126049996), (2, 10063024998), (3, 6708683332), (4, 5031512499), (6, 3354341666), (12, 1677170833), (13, 1548157692), (23, 875045652), (26, 774078846), (29, 694001724), (39, 516052564), (46, 437522826), (52, 387039423), (58, 347000862), (69, 291681884), (78, 258026282), (87, 231333908), (92, 218761413), (116, 173500431), (138, 145840942), (156, 129013141), (174, 115666954), (276, 72920471), (299, 67311204), (348, 57833477), (377, 53384748), (598, 33655602), (667, 30173988), (754, 26692374), (897, 22437068), (1131, 17794916), (1196, 16827801), (1334, 15086994), (1508, 13346187), (1794, 11218534), (2001, 10057996), (2262, 8897458), (2668, 7543497), (3588, 5609267), (4002, 5028998), (4524, 4448729), (8004, 2514499), (8671, 2321076), (17342, 1160538), (26013, 773692), (34684, 580269), (52026, 386846), (104052, 193423)]