90614316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^2\times {\mathrm{109}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 232977360

約数和(自身を除く): 142363044

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 109, 146, 156, 218, 219, 292, 327, 436, 438, 654, 876, 949, 1308, 1417, 1898, 2834, 2847, 3796, 4251, 5329, 5668, 5694, 7957, 8502, 10658, 11388, 15914, 15987, 17004, 21316, 23871, 31828, 31974, 47742, 63948, 69277, 95484, 103441, 138554, 206882, 207831, 277108, 310323, 413764, 415662, 580861, 620646, 831324, 1161722, 1241292, 1742583, 2323444, 3485166, 6970332, 7551193, 15102386, 22653579, 30204772, 45307158, 90614316]

約数ペア:

[(1, 90614316), (2, 45307158), (3, 30204772), (4, 22653579), (6, 15102386), (12, 7551193), (13, 6970332), (26, 3485166), (39, 2323444), (52, 1742583), (73, 1241292), (78, 1161722), (109, 831324), (146, 620646), (156, 580861), (218, 415662), (219, 413764), (292, 310323), (327, 277108), (436, 207831), (438, 206882), (654, 138554), (876, 103441), (949, 95484), (1308, 69277), (1417, 63948), (1898, 47742), (2834, 31974), (2847, 31828), (3796, 23871), (4251, 21316), (5329, 17004), (5668, 15987), (5694, 15914), (7957, 11388), (8502, 10658)]