87397848

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 248086800

約数和(自身を除く): 160688952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 53, 72, 74, 106, 111, 148, 159, 212, 222, 296, 318, 333, 424, 444, 477, 619, 636, 666, 888, 954, 1238, 1272, 1332, 1857, 1908, 1961, 2476, 2664, 3714, 3816, 3922, 4952, 5571, 5883, 7428, 7844, 11142, 11766, 14856, 15688, 17649, 22284, 22903, 23532, 32807, 35298, 44568, 45806, 47064, 65614, 68709, 70596, 91612, 98421, 131228, 137418, 141192, 183224, 196842, 206127, 262456, 274836, 295263, 393684, 412254, 549672, 590526, 787368, 824508, 1181052, 1213859, 1649016, 2362104, 2427718, 3641577, 4855436, 7283154, 9710872, 10924731, 14566308, 21849462, 29132616, 43698924, 87397848]

約数ペア:

[(1, 87397848), (2, 43698924), (3, 29132616), (4, 21849462), (6, 14566308), (8, 10924731), (9, 9710872), (12, 7283154), (18, 4855436), (24, 3641577), (36, 2427718), (37, 2362104), (53, 1649016), (72, 1213859), (74, 1181052), (106, 824508), (111, 787368), (148, 590526), (159, 549672), (212, 412254), (222, 393684), (296, 295263), (318, 274836), (333, 262456), (424, 206127), (444, 196842), (477, 183224), (619, 141192), (636, 137418), (666, 131228), (888, 98421), (954, 91612), (1238, 70596), (1272, 68709), (1332, 65614), (1857, 47064), (1908, 45806), (1961, 44568), (2476, 35298), (2664, 32807), (3714, 23532), (3816, 22903), (3922, 22284), (4952, 17649), (5571, 15688), (5883, 14856), (7428, 11766), (7844, 11142)]