13043280132

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{19843}}^1$

素因数の和:19934

約数の個数: 108

約数和(自身を含む): 35863267440

約数和(自身を除く): 22819987308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 961, 1116, 1178, 1767, 1922, 2356, 2883, 3534, 3844, 5301, 5766, 7068, 8649, 10602, 11532, 17298, 18259, 19843, 21204, 34596, 36518, 39686, 54777, 59529, 73036, 79372, 109554, 119058, 164331, 178587, 219108, 238116, 328662, 357174, 377017, 615133, 657324, 714348, 754034, 1131051, 1230266, 1508068, 1845399, 2262102, 2460532, 3393153, 3690798, 4524204, 5536197, 6786306, 7381596, 11072394, 11687527, 13572612, 19069123, 22144788, 23375054, 35062581, 38138246, 46750108, 57207369, 70125162, 76276492, 105187743, 114414738, 140250324, 171622107, 210375486, 228829476, 343244214, 362313337, 420750972, 686488428, 724626674, 1086940011, 1449253348, 2173880022, 3260820033, 4347760044, 6521640066, 13043280132]

約数ペア:

[(1, 13043280132), (2, 6521640066), (3, 4347760044), (4, 3260820033), (6, 2173880022), (9, 1449253348), (12, 1086940011), (18, 724626674), (19, 686488428), (31, 420750972), (36, 362313337), (38, 343244214), (57, 228829476), (62, 210375486), (76, 171622107), (93, 140250324), (114, 114414738), (124, 105187743), (171, 76276492), (186, 70125162), (228, 57207369), (279, 46750108), (342, 38138246), (372, 35062581), (558, 23375054), (589, 22144788), (684, 19069123), (961, 13572612), (1116, 11687527), (1178, 11072394), (1767, 7381596), (1922, 6786306), (2356, 5536197), (2883, 4524204), (3534, 3690798), (3844, 3393153), (5301, 2460532), (5766, 2262102), (7068, 1845399), (8649, 1508068), (10602, 1230266), (11532, 1131051), (17298, 754034), (18259, 714348), (19843, 657324), (21204, 615133), (34596, 377017), (36518, 357174), (39686, 328662), (54777, 238116), (59529, 219108), (73036, 178587), (79372, 164331), (109554, 119058)]