39890884332

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{28097}}^1$

素因数の和:28615

約数の個数: 96

約数和(自身を含む): 105738393600

約数和(自身を除く): 65847509268

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 479, 494, 741, 958, 988, 1437, 1482, 1916, 2874, 2964, 5748, 6227, 9101, 12454, 18202, 18681, 24908, 27303, 28097, 36404, 37362, 54606, 56194, 74724, 84291, 109212, 112388, 118313, 168582, 236626, 337164, 354939, 365261, 473252, 533843, 709878, 730522, 1067686, 1095783, 1419756, 1461044, 1601529, 2135372, 2191566, 3203058, 4383132, 6406116, 6939959, 13458463, 13879918, 20819877, 26916926, 27759836, 40375389, 41639754, 53833852, 80750778, 83279508, 161501556, 174960019, 255710797, 349920038, 511421594, 524880057, 699840076, 767132391, 1022843188, 1049760114, 1534264782, 2099520228, 3068529564, 3324240361, 6648480722, 9972721083, 13296961444, 19945442166, 39890884332]

約数ペア:

[(1, 39890884332), (2, 19945442166), (3, 13296961444), (4, 9972721083), (6, 6648480722), (12, 3324240361), (13, 3068529564), (19, 2099520228), (26, 1534264782), (38, 1049760114), (39, 1022843188), (52, 767132391), (57, 699840076), (76, 524880057), (78, 511421594), (114, 349920038), (156, 255710797), (228, 174960019), (247, 161501556), (479, 83279508), (494, 80750778), (741, 53833852), (958, 41639754), (988, 40375389), (1437, 27759836), (1482, 26916926), (1916, 20819877), (2874, 13879918), (2964, 13458463), (5748, 6939959), (6227, 6406116), (9101, 4383132), (12454, 3203058), (18202, 2191566), (18681, 2135372), (24908, 1601529), (27303, 1461044), (28097, 1419756), (36404, 1095783), (37362, 1067686), (54606, 730522), (56194, 709878), (74724, 533843), (84291, 473252), (109212, 365261), (112388, 354939), (118313, 337164), (168582, 236626)]