90538476

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4967}}^1$

素因数の和:5019

約数の個数: 72

約数和(自身を含む): 253725696

約数和(自身を除く): 163187220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4557, 4967, 6076, 9114, 9934, 14901, 18228, 19868, 29802, 34769, 59604, 69538, 104307, 139076, 153977, 208614, 243383, 307954, 417228, 461931, 486766, 615908, 730149, 923862, 973532, 1077839, 1460298, 1847724, 2155678, 2920596, 3233517, 4311356, 6467034, 7544873, 12934068, 15089746, 22634619, 30179492, 45269238, 90538476]

約数ペア:

[(1, 90538476), (2, 45269238), (3, 30179492), (4, 22634619), (6, 15089746), (7, 12934068), (12, 7544873), (14, 6467034), (21, 4311356), (28, 3233517), (31, 2920596), (42, 2155678), (49, 1847724), (62, 1460298), (84, 1077839), (93, 973532), (98, 923862), (124, 730149), (147, 615908), (186, 486766), (196, 461931), (217, 417228), (294, 307954), (372, 243383), (434, 208614), (588, 153977), (651, 139076), (868, 104307), (1302, 69538), (1519, 59604), (2604, 34769), (3038, 29802), (4557, 19868), (4967, 18228), (6076, 14901), (9114, 9934)]