79233128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:306

約数の個数: 64

約数和(自身を含む): 165533760

約数和(自身を除く): 86300632

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 83, 104, 134, 137, 166, 268, 274, 332, 536, 548, 664, 871, 1079, 1096, 1742, 1781, 2158, 3484, 3562, 4316, 5561, 6968, 7124, 8632, 9179, 11122, 11371, 14248, 18358, 22244, 22742, 36716, 44488, 45484, 72293, 73432, 90968, 119327, 144586, 147823, 238654, 289172, 295646, 477308, 578344, 591292, 761857, 954616, 1182584, 1523714, 3047428, 6094856, 9904141, 19808282, 39616564, 79233128]

約数ペア:

[(1, 79233128), (2, 39616564), (4, 19808282), (8, 9904141), (13, 6094856), (26, 3047428), (52, 1523714), (67, 1182584), (83, 954616), (104, 761857), (134, 591292), (137, 578344), (166, 477308), (268, 295646), (274, 289172), (332, 238654), (536, 147823), (548, 144586), (664, 119327), (871, 90968), (1079, 73432), (1096, 72293), (1742, 45484), (1781, 44488), (2158, 36716), (3484, 22742), (3562, 22244), (4316, 18358), (5561, 14248), (6968, 11371), (7124, 11122), (8632, 9179)]