49784952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{739}}^1$

素因数の和:1156

約数の個数: 64

約数和(自身を含む): 142790400

約数和(自身を除く): 93005448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 401, 739, 802, 1203, 1478, 1604, 2217, 2406, 2807, 2956, 3208, 4434, 4812, 5173, 5614, 5912, 8421, 8868, 9624, 10346, 11228, 15519, 16842, 17736, 20692, 22456, 31038, 33684, 41384, 62076, 67368, 124152, 296339, 592678, 889017, 1185356, 1778034, 2074373, 2370712, 3556068, 4148746, 6223119, 7112136, 8297492, 12446238, 16594984, 24892476, 49784952]

約数ペア:

[(1, 49784952), (2, 24892476), (3, 16594984), (4, 12446238), (6, 8297492), (7, 7112136), (8, 6223119), (12, 4148746), (14, 3556068), (21, 2370712), (24, 2074373), (28, 1778034), (42, 1185356), (56, 889017), (84, 592678), (168, 296339), (401, 124152), (739, 67368), (802, 62076), (1203, 41384), (1478, 33684), (1604, 31038), (2217, 22456), (2406, 20692), (2807, 17736), (2956, 16842), (3208, 15519), (4434, 11228), (4812, 10346), (5173, 9624), (5614, 8868), (5912, 8421)]