71796744

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1693}}^1$

素因数の和:1755

約数の個数: 96

約数和(自身を含む): 211411200

約数和(自身を除く): 139614456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 684, 744, 1116, 1178, 1368, 1693, 1767, 2232, 2356, 3386, 3534, 4712, 5079, 5301, 6772, 7068, 10158, 10602, 13544, 14136, 15237, 20316, 21204, 30474, 32167, 40632, 42408, 52483, 60948, 64334, 96501, 104966, 121896, 128668, 157449, 193002, 209932, 257336, 289503, 314898, 386004, 419864, 472347, 579006, 629796, 772008, 944694, 997177, 1158012, 1259592, 1889388, 1994354, 2316024, 2991531, 3778776, 3988708, 5983062, 7977416, 8974593, 11966124, 17949186, 23932248, 35898372, 71796744]

約数ペア:

[(1, 71796744), (2, 35898372), (3, 23932248), (4, 17949186), (6, 11966124), (8, 8974593), (9, 7977416), (12, 5983062), (18, 3988708), (19, 3778776), (24, 2991531), (31, 2316024), (36, 1994354), (38, 1889388), (57, 1259592), (62, 1158012), (72, 997177), (76, 944694), (93, 772008), (114, 629796), (124, 579006), (152, 472347), (171, 419864), (186, 386004), (228, 314898), (248, 289503), (279, 257336), (342, 209932), (372, 193002), (456, 157449), (558, 128668), (589, 121896), (684, 104966), (744, 96501), (1116, 64334), (1178, 60948), (1368, 52483), (1693, 42408), (1767, 40632), (2232, 32167), (2356, 30474), (3386, 21204), (3534, 20316), (4712, 15237), (5079, 14136), (5301, 13544), (6772, 10602), (7068, 10158)]