72262944

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19301}}^1$

素因数の和:19330

約数の個数: 72

約数和(自身を含む): 221316732

約数和(自身を除く): 149053788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 19301, 38602, 57903, 77204, 115806, 154408, 173709, 231612, 250913, 308816, 347418, 463224, 501826, 617632, 694836, 752739, 926448, 1003652, 1389672, 1505478, 1852896, 2007304, 2258217, 2779344, 3010956, 4014608, 4516434, 5558688, 6021912, 8029216, 9032868, 12043824, 18065736, 24087648, 36131472, 72262944]

約数ペア:

[(1, 72262944), (2, 36131472), (3, 24087648), (4, 18065736), (6, 12043824), (8, 9032868), (9, 8029216), (12, 6021912), (13, 5558688), (16, 4516434), (18, 4014608), (24, 3010956), (26, 2779344), (32, 2258217), (36, 2007304), (39, 1852896), (48, 1505478), (52, 1389672), (72, 1003652), (78, 926448), (96, 752739), (104, 694836), (117, 617632), (144, 501826), (156, 463224), (208, 347418), (234, 308816), (288, 250913), (312, 231612), (416, 173709), (468, 154408), (624, 115806), (936, 77204), (1248, 57903), (1872, 38602), (3744, 19301)]