66594220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{521}}^1$

素因数の和:631

約数の個数: 96

約数和(自身を含む): 176795136

約数和(自身を除く): 110200916

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 83, 110, 140, 154, 166, 220, 308, 332, 385, 415, 521, 581, 770, 830, 913, 1042, 1162, 1540, 1660, 1826, 2084, 2324, 2605, 2905, 3647, 3652, 4565, 5210, 5731, 5810, 6391, 7294, 9130, 10420, 11462, 11620, 12782, 14588, 18235, 18260, 22924, 25564, 28655, 31955, 36470, 40117, 43243, 57310, 63910, 72940, 80234, 86486, 114620, 127820, 160468, 172972, 200585, 216215, 302701, 401170, 432430, 475673, 605402, 802340, 864860, 951346, 1210804, 1513505, 1902692, 2378365, 3027010, 3329711, 4756730, 6054020, 6659422, 9513460, 13318844, 16648555, 33297110, 66594220]

約数ペア:

[(1, 66594220), (2, 33297110), (4, 16648555), (5, 13318844), (7, 9513460), (10, 6659422), (11, 6054020), (14, 4756730), (20, 3329711), (22, 3027010), (28, 2378365), (35, 1902692), (44, 1513505), (55, 1210804), (70, 951346), (77, 864860), (83, 802340), (110, 605402), (140, 475673), (154, 432430), (166, 401170), (220, 302701), (308, 216215), (332, 200585), (385, 172972), (415, 160468), (521, 127820), (581, 114620), (770, 86486), (830, 80234), (913, 72940), (1042, 63910), (1162, 57310), (1540, 43243), (1660, 40117), (1826, 36470), (2084, 31955), (2324, 28655), (2605, 25564), (2905, 22924), (3647, 18260), (3652, 18235), (4565, 14588), (5210, 12782), (5731, 11620), (5810, 11462), (6391, 10420), (7294, 9130)]