90163896

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{45263}}^1$

素因数の和:45355

約数の個数: 32

約数和(自身を含む): 228130560

約数和(自身を除く): 137966664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 45263, 90526, 135789, 181052, 271578, 362104, 543156, 1086312, 3756829, 7513658, 11270487, 15027316, 22540974, 30054632, 45081948, 90163896]

約数ペア:

[(1, 90163896), (2, 45081948), (3, 30054632), (4, 22540974), (6, 15027316), (8, 11270487), (12, 7513658), (24, 3756829), (83, 1086312), (166, 543156), (249, 362104), (332, 271578), (498, 181052), (664, 135789), (996, 90526), (1992, 45263)]