71872632

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2477}}^1$

素因数の和:2533

約数の個数: 96

約数和(自身を含む): 216478080

約数和(自身を除く): 144605448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 2477, 3224, 3627, 4836, 4954, 7254, 7431, 9672, 9908, 14508, 14862, 19816, 22293, 29016, 29724, 32201, 44586, 59448, 64402, 76787, 89172, 96603, 128804, 153574, 178344, 193206, 230361, 257608, 289809, 307148, 386412, 460722, 579618, 614296, 691083, 772824, 921444, 998231, 1159236, 1382166, 1842888, 1996462, 2318472, 2764332, 2994693, 3992924, 5528664, 5989386, 7985848, 8984079, 11978772, 17968158, 23957544, 35936316, 71872632]

約数ペア:

[(1, 71872632), (2, 35936316), (3, 23957544), (4, 17968158), (6, 11978772), (8, 8984079), (9, 7985848), (12, 5989386), (13, 5528664), (18, 3992924), (24, 2994693), (26, 2764332), (31, 2318472), (36, 1996462), (39, 1842888), (52, 1382166), (62, 1159236), (72, 998231), (78, 921444), (93, 772824), (104, 691083), (117, 614296), (124, 579618), (156, 460722), (186, 386412), (234, 307148), (248, 289809), (279, 257608), (312, 230361), (372, 193206), (403, 178344), (468, 153574), (558, 128804), (744, 96603), (806, 89172), (936, 76787), (1116, 64402), (1209, 59448), (1612, 44586), (2232, 32201), (2418, 29724), (2477, 29016), (3224, 22293), (3627, 19816), (4836, 14862), (4954, 14508), (7254, 9908), (7431, 9672)]