73028362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 136857600

約数和(自身を除く): 63829238

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 43, 86, 187, 209, 239, 323, 374, 418, 473, 478, 646, 731, 817, 946, 1462, 1634, 2629, 3553, 4063, 4541, 5258, 7106, 8041, 8126, 8987, 9082, 10277, 13889, 16082, 17974, 20554, 27778, 44693, 49951, 77197, 89386, 99902, 113047, 152779, 154394, 174709, 195263, 226094, 305558, 349418, 390526, 849167, 1698334, 1921799, 2147893, 3319471, 3843598, 4295786, 6638942, 36514181, 73028362]

約数ペア:

[(1, 73028362), (2, 36514181), (11, 6638942), (17, 4295786), (19, 3843598), (22, 3319471), (34, 2147893), (38, 1921799), (43, 1698334), (86, 849167), (187, 390526), (209, 349418), (239, 305558), (323, 226094), (374, 195263), (418, 174709), (473, 154394), (478, 152779), (646, 113047), (731, 99902), (817, 89386), (946, 77197), (1462, 49951), (1634, 44693), (2629, 27778), (3553, 20554), (4063, 17974), (4541, 16082), (5258, 13889), (7106, 10277), (8041, 9082), (8126, 8987)]