72336492

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{563}}^1$

素因数の和:699

約数の個数: 72

約数和(自身を含む): 189693504

約数和(自身を除く): 117357012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 83, 86, 129, 166, 172, 249, 258, 332, 387, 498, 516, 563, 747, 774, 996, 1126, 1494, 1548, 1689, 2252, 2988, 3378, 3569, 5067, 6756, 7138, 10134, 10707, 14276, 20268, 21414, 24209, 32121, 42828, 46729, 48418, 64242, 72627, 93458, 96836, 128484, 140187, 145254, 186916, 217881, 280374, 290508, 420561, 435762, 560748, 841122, 871524, 1682244, 2009347, 4018694, 6028041, 8037388, 12056082, 18084123, 24112164, 36168246, 72336492]

約数ペア:

[(1, 72336492), (2, 36168246), (3, 24112164), (4, 18084123), (6, 12056082), (9, 8037388), (12, 6028041), (18, 4018694), (36, 2009347), (43, 1682244), (83, 871524), (86, 841122), (129, 560748), (166, 435762), (172, 420561), (249, 290508), (258, 280374), (332, 217881), (387, 186916), (498, 145254), (516, 140187), (563, 128484), (747, 96836), (774, 93458), (996, 72627), (1126, 64242), (1494, 48418), (1548, 46729), (1689, 42828), (2252, 32121), (2988, 24209), (3378, 21414), (3569, 20268), (5067, 14276), (6756, 10707), (7138, 10134)]