808349868

素因数分解:

$2^2\times 3^4\times {\mathrm{137}}^1\times {\mathrm{18211}}^1$

素因数の和:18364

約数の個数: 60

約数和(自身を含む): 2128727832

約数和(自身を除く): 1320377964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 137, 162, 274, 324, 411, 548, 822, 1233, 1644, 2466, 3699, 4932, 7398, 11097, 14796, 18211, 22194, 36422, 44388, 54633, 72844, 109266, 163899, 218532, 327798, 491697, 655596, 983394, 1475091, 1966788, 2494907, 2950182, 4989814, 5900364, 7484721, 9979628, 14969442, 22454163, 29938884, 44908326, 67362489, 89816652, 134724978, 202087467, 269449956, 404174934, 808349868]

約数ペア:

[(1, 808349868), (2, 404174934), (3, 269449956), (4, 202087467), (6, 134724978), (9, 89816652), (12, 67362489), (18, 44908326), (27, 29938884), (36, 22454163), (54, 14969442), (81, 9979628), (108, 7484721), (137, 5900364), (162, 4989814), (274, 2950182), (324, 2494907), (411, 1966788), (548, 1475091), (822, 983394), (1233, 655596), (1644, 491697), (2466, 327798), (3699, 218532), (4932, 163899), (7398, 109266), (11097, 72844), (14796, 54633), (18211, 44388), (22194, 36422)]