40539324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 112896000

約数和(自身を除く): 72356676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 79, 82, 84, 123, 149, 158, 164, 237, 246, 287, 298, 316, 447, 474, 492, 553, 574, 596, 861, 894, 948, 1043, 1106, 1148, 1659, 1722, 1788, 2086, 2212, 3129, 3239, 3318, 3444, 4172, 6109, 6258, 6478, 6636, 9717, 11771, 12218, 12516, 12956, 18327, 19434, 22673, 23542, 24436, 35313, 36654, 38868, 42763, 45346, 47084, 68019, 70626, 73308, 82397, 85526, 90692, 128289, 136038, 141252, 164794, 171052, 247191, 256578, 272076, 329588, 482611, 494382, 513156, 965222, 988764, 1447833, 1930444, 2895666, 3378277, 5791332, 6756554, 10134831, 13513108, 20269662, 40539324]

約数ペア:

[(1, 40539324), (2, 20269662), (3, 13513108), (4, 10134831), (6, 6756554), (7, 5791332), (12, 3378277), (14, 2895666), (21, 1930444), (28, 1447833), (41, 988764), (42, 965222), (79, 513156), (82, 494382), (84, 482611), (123, 329588), (149, 272076), (158, 256578), (164, 247191), (237, 171052), (246, 164794), (287, 141252), (298, 136038), (316, 128289), (447, 90692), (474, 85526), (492, 82397), (553, 73308), (574, 70626), (596, 68019), (861, 47084), (894, 45346), (948, 42763), (1043, 38868), (1106, 36654), (1148, 35313), (1659, 24436), (1722, 23542), (1788, 22673), (2086, 19434), (2212, 18327), (3129, 12956), (3239, 12516), (3318, 12218), (3444, 11771), (4172, 9717), (6109, 6636), (6258, 6478)]