132876736

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{641}}^1$

素因数の和:773

約数の個数: 56

約数和(自身を含む): 273954240

約数和(自身を除く): 141077504

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 79, 82, 158, 164, 316, 328, 632, 641, 656, 1264, 1282, 1312, 2528, 2564, 2624, 3239, 5056, 5128, 6478, 10256, 12956, 20512, 25912, 26281, 41024, 50639, 51824, 52562, 101278, 103648, 105124, 202556, 207296, 210248, 405112, 420496, 810224, 840992, 1620448, 1681984, 2076199, 3240896, 4152398, 8304796, 16609592, 33219184, 66438368, 132876736]

約数ペア:

[(1, 132876736), (2, 66438368), (4, 33219184), (8, 16609592), (16, 8304796), (32, 4152398), (41, 3240896), (64, 2076199), (79, 1681984), (82, 1620448), (158, 840992), (164, 810224), (316, 420496), (328, 405112), (632, 210248), (641, 207296), (656, 202556), (1264, 105124), (1282, 103648), (1312, 101278), (2528, 52562), (2564, 51824), (2624, 50639), (3239, 41024), (5056, 26281), (5128, 25912), (6478, 20512), (10256, 12956)]