88552308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{307}}^1$

素因数の和:413

約数の個数: 72

約数和(自身を含む): 228553248

約数和(自身を除く): 140000940

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 307, 516, 559, 614, 921, 1118, 1228, 1677, 1842, 1849, 2236, 3354, 3684, 3698, 3991, 5547, 6708, 7396, 7982, 11094, 11973, 13201, 15964, 22188, 23946, 24037, 26402, 39603, 47892, 48074, 52804, 72111, 79206, 96148, 144222, 158412, 171613, 288444, 343226, 514839, 567643, 686452, 1029678, 1135286, 1702929, 2059356, 2270572, 3405858, 6811716, 7379359, 14758718, 22138077, 29517436, 44276154, 88552308]

約数ペア:

[(1, 88552308), (2, 44276154), (3, 29517436), (4, 22138077), (6, 14758718), (12, 7379359), (13, 6811716), (26, 3405858), (39, 2270572), (43, 2059356), (52, 1702929), (78, 1135286), (86, 1029678), (129, 686452), (156, 567643), (172, 514839), (258, 343226), (307, 288444), (516, 171613), (559, 158412), (614, 144222), (921, 96148), (1118, 79206), (1228, 72111), (1677, 52804), (1842, 48074), (1849, 47892), (2236, 39603), (3354, 26402), (3684, 24037), (3698, 23946), (3991, 22188), (5547, 15964), (6708, 13201), (7396, 11973), (7982, 11094)]