28491506592

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{1026943}}^1$

素因数の和:1026990

約数の個数: 72

約数和(自身を含む): 79448495616

約数和(自身を除く): 50956989024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 289, 408, 544, 578, 816, 867, 1156, 1632, 1734, 2312, 3468, 4624, 6936, 9248, 13872, 27744, 1026943, 2053886, 3080829, 4107772, 6161658, 8215544, 12323316, 16431088, 17458031, 24646632, 32862176, 34916062, 49293264, 52374093, 69832124, 98586528, 104748186, 139664248, 209496372, 279328496, 296786527, 418992744, 558656992, 593573054, 837985488, 890359581, 1187146108, 1675970976, 1780719162, 2374292216, 3561438324, 4748584432, 7122876648, 9497168864, 14245753296, 28491506592]

約数ペア:

[(1, 28491506592), (2, 14245753296), (3, 9497168864), (4, 7122876648), (6, 4748584432), (8, 3561438324), (12, 2374292216), (16, 1780719162), (17, 1675970976), (24, 1187146108), (32, 890359581), (34, 837985488), (48, 593573054), (51, 558656992), (68, 418992744), (96, 296786527), (102, 279328496), (136, 209496372), (204, 139664248), (272, 104748186), (289, 98586528), (408, 69832124), (544, 52374093), (578, 49293264), (816, 34916062), (867, 32862176), (1156, 24646632), (1632, 17458031), (1734, 16431088), (2312, 12323316), (3468, 8215544), (4624, 6161658), (6936, 4107772), (9248, 3080829), (13872, 2053886), (27744, 1026943)]