85651488

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{22877}}^1$

素因数の和:22906

約数の個数: 72

約数和(自身を含む): 262319148

約数和(自身を除く): 176667660

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, 22877, 45754, 68631, 91508, 137262, 183016, 205893, 274524, 297401, 366032, 411786, 549048, 594802, 732064, 823572, 892203, 1098096, 1189604, 1647144, 1784406, 2196192, 2379208, 2676609, 3294288, 3568812, 4758416, 5353218, 6588576, 7137624, 9516832, 10706436, 14275248, 21412872, 28550496, 42825744, 85651488]

約数ペア:

[(1, 85651488), (2, 42825744), (3, 28550496), (4, 21412872), (6, 14275248), (8, 10706436), (9, 9516832), (12, 7137624), (13, 6588576), (16, 5353218), (18, 4758416), (24, 3568812), (26, 3294288), (32, 2676609), (36, 2379208), (39, 2196192), (48, 1784406), (52, 1647144), (72, 1189604), (78, 1098096), (96, 892203), (104, 823572), (117, 732064), (144, 594802), (156, 549048), (208, 411786), (234, 366032), (288, 297401), (312, 274524), (416, 205893), (468, 183016), (624, 137262), (936, 91508), (1248, 68631), (1872, 45754), (3744, 22877)]