72020184

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3673}}^1$

素因数の和:3744

約数の個数: 64

約数和(自身を含む): 193987200

約数和(自身を除く): 121967016

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 76, 86, 114, 129, 152, 172, 228, 258, 344, 456, 516, 817, 1032, 1634, 2451, 3268, 3673, 4902, 6536, 7346, 9804, 11019, 14692, 19608, 22038, 29384, 44076, 69787, 88152, 139574, 157939, 209361, 279148, 315878, 418722, 473817, 558296, 631756, 837444, 947634, 1263512, 1674888, 1895268, 3000841, 3790536, 6001682, 9002523, 12003364, 18005046, 24006728, 36010092, 72020184]

約数ペア:

[(1, 72020184), (2, 36010092), (3, 24006728), (4, 18005046), (6, 12003364), (8, 9002523), (12, 6001682), (19, 3790536), (24, 3000841), (38, 1895268), (43, 1674888), (57, 1263512), (76, 947634), (86, 837444), (114, 631756), (129, 558296), (152, 473817), (172, 418722), (228, 315878), (258, 279148), (344, 209361), (456, 157939), (516, 139574), (817, 88152), (1032, 69787), (1634, 44076), (2451, 29384), (3268, 22038), (3673, 19608), (4902, 14692), (6536, 11019), (7346, 9804)]