74299974

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:562

約数の個数: 64

約数和(自身を含む): 175872000

約数和(自身を除く): 101572026

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 79, 98, 147, 158, 237, 294, 343, 457, 474, 553, 686, 914, 1029, 1106, 1371, 1659, 2058, 2742, 3199, 3318, 3871, 6398, 7742, 9597, 11613, 19194, 22393, 23226, 27097, 36103, 44786, 54194, 67179, 72206, 81291, 108309, 134358, 156751, 162582, 216618, 252721, 313502, 470253, 505442, 758163, 940506, 1516326, 1769047, 3538094, 5307141, 10614282, 12383329, 24766658, 37149987, 74299974]

約数ペア:

[(1, 74299974), (2, 37149987), (3, 24766658), (6, 12383329), (7, 10614282), (14, 5307141), (21, 3538094), (42, 1769047), (49, 1516326), (79, 940506), (98, 758163), (147, 505442), (158, 470253), (237, 313502), (294, 252721), (343, 216618), (457, 162582), (474, 156751), (553, 134358), (686, 108309), (914, 81291), (1029, 72206), (1106, 67179), (1371, 54194), (1659, 44786), (2058, 36103), (2742, 27097), (3199, 23226), (3318, 22393), (3871, 19194), (6398, 11613), (7742, 9597)]