74851308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{937}}^1$

素因数の和:1271

約数の個数: 72

約数和(自身を含む): 217150752

約数和(自身を除く): 142299444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 317, 634, 937, 951, 1268, 1874, 1902, 2219, 2811, 2853, 3748, 3804, 4438, 5622, 5706, 6559, 6657, 8433, 8876, 11244, 11412, 13118, 13314, 16866, 19677, 19971, 26236, 26628, 33732, 39354, 39942, 59031, 78708, 79884, 118062, 236124, 297029, 594058, 891087, 1188116, 1782174, 2079203, 2673261, 3564348, 4158406, 5346522, 6237609, 8316812, 10693044, 12475218, 18712827, 24950436, 37425654, 74851308]

約数ペア:

[(1, 74851308), (2, 37425654), (3, 24950436), (4, 18712827), (6, 12475218), (7, 10693044), (9, 8316812), (12, 6237609), (14, 5346522), (18, 4158406), (21, 3564348), (28, 2673261), (36, 2079203), (42, 1782174), (63, 1188116), (84, 891087), (126, 594058), (252, 297029), (317, 236124), (634, 118062), (937, 79884), (951, 78708), (1268, 59031), (1874, 39942), (1902, 39354), (2219, 33732), (2811, 26628), (2853, 26236), (3748, 19971), (3804, 19677), (4438, 16866), (5622, 13314), (5706, 13118), (6559, 11412), (6657, 11244), (8433, 8876)]