28370459754

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{26203}}^1$

素因数の和:26892

約数の個数: 96

約数和(自身を含む): 75771905664

約数和(自身を除く): 47401445910

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 661, 819, 1322, 1638, 1983, 3966, 4627, 5949, 8593, 9254, 11898, 13881, 17186, 25779, 26203, 27762, 41643, 51558, 52406, 60151, 77337, 78609, 83286, 120302, 154674, 157218, 180453, 183421, 235827, 340639, 360906, 366842, 471654, 541359, 550263, 681278, 1021917, 1082718, 1100526, 1650789, 2043834, 2384473, 3065751, 3301578, 4768946, 6131502, 7153419, 14306838, 17320183, 21460257, 34640366, 42920514, 51960549, 103921098, 121241281, 155881647, 225162379, 242482562, 311763294, 363723843, 450324758, 675487137, 727447686, 1091171529, 1350974274, 1576136653, 2026461411, 2182343058, 3152273306, 4052922822, 4728409959, 9456819918, 14185229877, 28370459754]

約数ペア:

[(1, 28370459754), (2, 14185229877), (3, 9456819918), (6, 4728409959), (7, 4052922822), (9, 3152273306), (13, 2182343058), (14, 2026461411), (18, 1576136653), (21, 1350974274), (26, 1091171529), (39, 727447686), (42, 675487137), (63, 450324758), (78, 363723843), (91, 311763294), (117, 242482562), (126, 225162379), (182, 155881647), (234, 121241281), (273, 103921098), (546, 51960549), (661, 42920514), (819, 34640366), (1322, 21460257), (1638, 17320183), (1983, 14306838), (3966, 7153419), (4627, 6131502), (5949, 4768946), (8593, 3301578), (9254, 3065751), (11898, 2384473), (13881, 2043834), (17186, 1650789), (25779, 1100526), (26203, 1082718), (27762, 1021917), (41643, 681278), (51558, 550263), (52406, 541359), (60151, 471654), (77337, 366842), (78609, 360906), (83286, 340639), (120302, 235827), (154674, 183421), (157218, 180453)]