49673624

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6203}}^1$

素因数の和:6240

約数の個数: 64

約数和(自身を含む): 125072640

約数和(自身を除く): 75399016

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 6203, 8008, 12406, 24812, 43421, 49624, 68233, 80639, 86842, 136466, 161278, 173684, 272932, 322556, 347368, 477631, 545864, 564473, 645112, 887029, 955262, 1128946, 1774058, 1910524, 2257892, 3548116, 3821048, 4515784, 6209203, 7096232, 12418406, 24836812, 49673624]

約数ペア:

[(1, 49673624), (2, 24836812), (4, 12418406), (7, 7096232), (8, 6209203), (11, 4515784), (13, 3821048), (14, 3548116), (22, 2257892), (26, 1910524), (28, 1774058), (44, 1128946), (52, 955262), (56, 887029), (77, 645112), (88, 564473), (91, 545864), (104, 477631), (143, 347368), (154, 322556), (182, 272932), (286, 173684), (308, 161278), (364, 136466), (572, 86842), (616, 80639), (728, 68233), (1001, 49624), (1144, 43421), (2002, 24812), (4004, 12406), (6203, 8008)]