87206472

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1$

素因数の和:571

約数の個数: 96

約数和(自身を含む): 247104000

約数和(自身を除く): 159897528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 89, 93, 124, 178, 186, 248, 267, 279, 356, 372, 439, 534, 558, 712, 744, 801, 878, 1068, 1116, 1317, 1602, 1756, 2136, 2232, 2634, 2759, 3204, 3512, 3951, 5268, 5518, 6408, 7902, 8277, 10536, 11036, 13609, 15804, 16554, 22072, 24831, 27218, 31608, 33108, 39071, 40827, 49662, 54436, 66216, 78142, 81654, 99324, 108872, 117213, 122481, 156284, 163308, 198648, 234426, 244962, 312568, 326616, 351639, 468852, 489924, 703278, 937704, 979848, 1211201, 1406556, 2422402, 2813112, 3633603, 4844804, 7267206, 9689608, 10900809, 14534412, 21801618, 29068824, 43603236, 87206472]

約数ペア:

[(1, 87206472), (2, 43603236), (3, 29068824), (4, 21801618), (6, 14534412), (8, 10900809), (9, 9689608), (12, 7267206), (18, 4844804), (24, 3633603), (31, 2813112), (36, 2422402), (62, 1406556), (72, 1211201), (89, 979848), (93, 937704), (124, 703278), (178, 489924), (186, 468852), (248, 351639), (267, 326616), (279, 312568), (356, 244962), (372, 234426), (439, 198648), (534, 163308), (558, 156284), (712, 122481), (744, 117213), (801, 108872), (878, 99324), (1068, 81654), (1116, 78142), (1317, 66216), (1602, 54436), (1756, 49662), (2136, 40827), (2232, 39071), (2634, 33108), (2759, 31608), (3204, 27218), (3512, 24831), (3951, 22072), (5268, 16554), (5518, 15804), (6408, 13609), (7902, 11036), (8277, 10536)]