73676672

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:295

約数の個数: 64

約数和(自身を含む): 152938800

約数和(自身を除く): 79262128

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 101, 128, 139, 164, 202, 278, 328, 404, 556, 656, 808, 1112, 1312, 1616, 2224, 2624, 3232, 4141, 4448, 5248, 5699, 6464, 8282, 8896, 11398, 12928, 14039, 16564, 17792, 22796, 28078, 33128, 45592, 56156, 66256, 91184, 112312, 132512, 182368, 224624, 265024, 364736, 449248, 530048, 575599, 729472, 898496, 1151198, 1796992, 2302396, 4604792, 9209584, 18419168, 36838336, 73676672]

約数ペア:

[(1, 73676672), (2, 36838336), (4, 18419168), (8, 9209584), (16, 4604792), (32, 2302396), (41, 1796992), (64, 1151198), (82, 898496), (101, 729472), (128, 575599), (139, 530048), (164, 449248), (202, 364736), (278, 265024), (328, 224624), (404, 182368), (556, 132512), (656, 112312), (808, 91184), (1112, 66256), (1312, 56156), (1616, 45592), (2224, 33128), (2624, 28078), (3232, 22796), (4141, 17792), (4448, 16564), (5248, 14039), (5699, 12928), (6464, 11398), (8282, 8896)]