73999212

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{317}}^1\times {\mathrm{397}}^1$

素因数の和:735

約数の個数: 72

約数和(自身を含む): 201996144

約数和(自身を除く): 127996932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 317, 397, 588, 634, 794, 951, 1191, 1268, 1588, 1902, 2219, 2382, 2779, 3804, 4438, 4764, 5558, 6657, 8337, 8876, 11116, 13314, 15533, 16674, 19453, 26628, 31066, 33348, 38906, 46599, 58359, 62132, 77812, 93198, 116718, 125849, 186396, 233436, 251698, 377547, 503396, 755094, 880943, 1510188, 1761886, 2642829, 3523772, 5285658, 6166601, 10571316, 12333202, 18499803, 24666404, 36999606, 73999212]

約数ペア:

[(1, 73999212), (2, 36999606), (3, 24666404), (4, 18499803), (6, 12333202), (7, 10571316), (12, 6166601), (14, 5285658), (21, 3523772), (28, 2642829), (42, 1761886), (49, 1510188), (84, 880943), (98, 755094), (147, 503396), (196, 377547), (294, 251698), (317, 233436), (397, 186396), (588, 125849), (634, 116718), (794, 93198), (951, 77812), (1191, 62132), (1268, 58359), (1588, 46599), (1902, 38906), (2219, 33348), (2382, 31066), (2779, 26628), (3804, 19453), (4438, 16674), (4764, 15533), (5558, 13314), (6657, 11116), (8337, 8876)]