71712498

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:184

約数の個数: 128

約数和(自身を含む): 182891520

約数和(自身を除く): 111179022

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 53, 57, 66, 78, 83, 106, 114, 143, 159, 166, 209, 247, 249, 286, 318, 418, 429, 494, 498, 583, 627, 689, 741, 858, 913, 1007, 1079, 1166, 1254, 1378, 1482, 1577, 1749, 1826, 2014, 2067, 2158, 2717, 2739, 3021, 3154, 3237, 3498, 4134, 4399, 4731, 5434, 5478, 6042, 6474, 7579, 8151, 8798, 9462, 11077, 11869, 13091, 13197, 15158, 16302, 17347, 20501, 22154, 22737, 23738, 26182, 26394, 33231, 34694, 35607, 39273, 41002, 45474, 48389, 52041, 57187, 61503, 66462, 71214, 78546, 83581, 96778, 104082, 114374, 123006, 144001, 145167, 167162, 171561, 225511, 250743, 288002, 290334, 343122, 432003, 451022, 501486, 629057, 676533, 864006, 919391, 1086553, 1258114, 1353066, 1838782, 1887171, 2173106, 2758173, 3259659, 3774342, 5516346, 6519318, 11952083, 23904166, 35856249, 71712498]

約数ペア:

[(1, 71712498), (2, 35856249), (3, 23904166), (6, 11952083), (11, 6519318), (13, 5516346), (19, 3774342), (22, 3259659), (26, 2758173), (33, 2173106), (38, 1887171), (39, 1838782), (53, 1353066), (57, 1258114), (66, 1086553), (78, 919391), (83, 864006), (106, 676533), (114, 629057), (143, 501486), (159, 451022), (166, 432003), (209, 343122), (247, 290334), (249, 288002), (286, 250743), (318, 225511), (418, 171561), (429, 167162), (494, 145167), (498, 144001), (583, 123006), (627, 114374), (689, 104082), (741, 96778), (858, 83581), (913, 78546), (1007, 71214), (1079, 66462), (1166, 61503), (1254, 57187), (1378, 52041), (1482, 48389), (1577, 45474), (1749, 41002), (1826, 39273), (2014, 35607), (2067, 34694), (2158, 33231), (2717, 26394), (2739, 26182), (3021, 23738), (3154, 22737), (3237, 22154), (3498, 20501), (4134, 17347), (4399, 16302), (4731, 15158), (5434, 13197), (5478, 13091), (6042, 11869), (6474, 11077), (7579, 9462), (8151, 8798)]