72474336

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{22877}}^1$

素因数の和:22904

約数の個数: 72

約数和(自身を含む): 224844984

約数和(自身を除く): 152370648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 22877, 45754, 68631, 91508, 137262, 183016, 205893, 251647, 274524, 366032, 411786, 503294, 549048, 732064, 754941, 823572, 1006588, 1098096, 1509882, 1647144, 2013176, 2196192, 2264823, 3019764, 3294288, 4026352, 4529646, 6039528, 6588576, 8052704, 9059292, 12079056, 18118584, 24158112, 36237168, 72474336]

約数ペア:

[(1, 72474336), (2, 36237168), (3, 24158112), (4, 18118584), (6, 12079056), (8, 9059292), (9, 8052704), (11, 6588576), (12, 6039528), (16, 4529646), (18, 4026352), (22, 3294288), (24, 3019764), (32, 2264823), (33, 2196192), (36, 2013176), (44, 1647144), (48, 1509882), (66, 1098096), (72, 1006588), (88, 823572), (96, 754941), (99, 732064), (132, 549048), (144, 503294), (176, 411786), (198, 366032), (264, 274524), (288, 251647), (352, 205893), (396, 183016), (528, 137262), (792, 91508), (1056, 68631), (1584, 45754), (3168, 22877)]