38748304

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1$

素因数の和:512

約数の個数: 80

約数和(自身を含む): 92994048

約数和(自身を除く): 54245744

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 47, 56, 68, 94, 112, 119, 136, 188, 238, 272, 329, 376, 433, 476, 658, 752, 799, 866, 952, 1316, 1598, 1732, 1904, 2632, 3031, 3196, 3464, 5264, 5593, 6062, 6392, 6928, 7361, 11186, 12124, 12784, 14722, 20351, 22372, 24248, 29444, 40702, 44744, 48496, 51527, 58888, 81404, 89488, 103054, 117776, 142457, 162808, 206108, 284914, 325616, 345967, 412216, 569828, 691934, 824432, 1139656, 1383868, 2279312, 2421769, 2767736, 4843538, 5535472, 9687076, 19374152, 38748304]

約数ペア:

[(1, 38748304), (2, 19374152), (4, 9687076), (7, 5535472), (8, 4843538), (14, 2767736), (16, 2421769), (17, 2279312), (28, 1383868), (34, 1139656), (47, 824432), (56, 691934), (68, 569828), (94, 412216), (112, 345967), (119, 325616), (136, 284914), (188, 206108), (238, 162808), (272, 142457), (329, 117776), (376, 103054), (433, 89488), (476, 81404), (658, 58888), (752, 51527), (799, 48496), (866, 44744), (952, 40702), (1316, 29444), (1598, 24248), (1732, 22372), (1904, 20351), (2632, 14722), (3031, 12784), (3196, 12124), (3464, 11186), (5264, 7361), (5593, 6928), (6062, 6392)]