73020584

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:152

約数の個数: 128

約数和(自身を含む): 181440000

約数和(自身を除く): 108419416

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 49, 52, 56, 89, 91, 92, 98, 104, 161, 178, 182, 184, 196, 299, 322, 343, 356, 364, 392, 598, 623, 637, 644, 686, 712, 728, 1127, 1157, 1196, 1246, 1274, 1288, 1372, 2047, 2093, 2254, 2314, 2392, 2492, 2548, 2744, 4094, 4186, 4361, 4459, 4508, 4628, 4984, 5096, 7889, 8099, 8188, 8372, 8722, 8918, 9016, 9256, 14329, 14651, 15778, 16198, 16376, 16744, 17444, 17836, 26611, 28658, 29302, 30527, 31556, 32396, 34888, 35672, 53222, 56693, 57316, 58604, 61054, 63112, 64792, 100303, 102557, 106444, 113386, 114632, 117208, 122108, 186277, 200606, 205114, 212888, 226772, 244216, 372554, 396851, 401212, 410228, 453544, 702121, 745108, 793702, 802424, 820456, 1303939, 1404242, 1490216, 1587404, 2607878, 2808484, 3174808, 5215756, 5616968, 9127573, 10431512, 18255146, 36510292, 73020584]

約数ペア:

[(1, 73020584), (2, 36510292), (4, 18255146), (7, 10431512), (8, 9127573), (13, 5616968), (14, 5215756), (23, 3174808), (26, 2808484), (28, 2607878), (46, 1587404), (49, 1490216), (52, 1404242), (56, 1303939), (89, 820456), (91, 802424), (92, 793702), (98, 745108), (104, 702121), (161, 453544), (178, 410228), (182, 401212), (184, 396851), (196, 372554), (299, 244216), (322, 226772), (343, 212888), (356, 205114), (364, 200606), (392, 186277), (598, 122108), (623, 117208), (637, 114632), (644, 113386), (686, 106444), (712, 102557), (728, 100303), (1127, 64792), (1157, 63112), (1196, 61054), (1246, 58604), (1274, 57316), (1288, 56693), (1372, 53222), (2047, 35672), (2093, 34888), (2254, 32396), (2314, 31556), (2392, 30527), (2492, 29302), (2548, 28658), (2744, 26611), (4094, 17836), (4186, 17444), (4361, 16744), (4459, 16376), (4508, 16198), (4628, 15778), (4984, 14651), (5096, 14329), (7889, 9256), (8099, 9016), (8188, 8918), (8372, 8722)]