89439723472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1\times {\mathrm{9209}}^1$

素因数の和:9764

約数の個数: 80

約数和(自身を含む): 190903406400

約数和(自身を除く): 101463682928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 139, 176, 278, 397, 556, 794, 1112, 1529, 1588, 2224, 3058, 3176, 4367, 6116, 6352, 8734, 9209, 12232, 17468, 18418, 24464, 34936, 36836, 55183, 69872, 73672, 101299, 110366, 147344, 202598, 220732, 405196, 441464, 607013, 810392, 882928, 1214026, 1280051, 1620784, 2428052, 2560102, 3655973, 4856104, 5120204, 7311946, 9712208, 10240408, 14080561, 14623892, 20480816, 28161122, 29247784, 40215703, 56322244, 58495568, 80431406, 112644488, 160862812, 225288976, 321725624, 508180247, 643451248, 1016360494, 2032720988, 4065441976, 5589982717, 8130883952, 11179965434, 22359930868, 44719861736, 89439723472]

約数ペア:

[(1, 89439723472), (2, 44719861736), (4, 22359930868), (8, 11179965434), (11, 8130883952), (16, 5589982717), (22, 4065441976), (44, 2032720988), (88, 1016360494), (139, 643451248), (176, 508180247), (278, 321725624), (397, 225288976), (556, 160862812), (794, 112644488), (1112, 80431406), (1529, 58495568), (1588, 56322244), (2224, 40215703), (3058, 29247784), (3176, 28161122), (4367, 20480816), (6116, 14623892), (6352, 14080561), (8734, 10240408), (9209, 9712208), (12232, 7311946), (17468, 5120204), (18418, 4856104), (24464, 3655973), (34936, 2560102), (36836, 2428052), (55183, 1620784), (69872, 1280051), (73672, 1214026), (101299, 882928), (110366, 810392), (147344, 607013), (202598, 441464), (220732, 405196)]