57207618

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 143999856

約数和(自身を除く): 86792238

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 73, 78, 102, 117, 146, 153, 197, 219, 221, 234, 306, 394, 438, 442, 591, 657, 663, 949, 1182, 1241, 1314, 1326, 1773, 1898, 1989, 2482, 2561, 2847, 3349, 3546, 3723, 3978, 5122, 5694, 6698, 7446, 7683, 8541, 10047, 11169, 14381, 15366, 16133, 17082, 20094, 22338, 23049, 28762, 30141, 32266, 43143, 43537, 46098, 48399, 60282, 86286, 87074, 96798, 129429, 130611, 145197, 186953, 244477, 258858, 261222, 290394, 373906, 391833, 488954, 560859, 733431, 783666, 1121718, 1466862, 1682577, 2200293, 3178201, 3365154, 4400586, 6356402, 9534603, 19069206, 28603809, 57207618]

約数ペア:

[(1, 57207618), (2, 28603809), (3, 19069206), (6, 9534603), (9, 6356402), (13, 4400586), (17, 3365154), (18, 3178201), (26, 2200293), (34, 1682577), (39, 1466862), (51, 1121718), (73, 783666), (78, 733431), (102, 560859), (117, 488954), (146, 391833), (153, 373906), (197, 290394), (219, 261222), (221, 258858), (234, 244477), (306, 186953), (394, 145197), (438, 130611), (442, 129429), (591, 96798), (657, 87074), (663, 86286), (949, 60282), (1182, 48399), (1241, 46098), (1314, 43537), (1326, 43143), (1773, 32266), (1898, 30141), (1989, 28762), (2482, 23049), (2561, 22338), (2847, 20094), (3349, 17082), (3546, 16133), (3723, 15366), (3978, 14381), (5122, 11169), (5694, 10047), (6698, 8541), (7446, 7683)]