25197744

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3671}}^1$

素因数の和:3706

約数の個数: 80

約数和(自身を含む): 76495104

約数和(自身を除く): 51297360

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 3671, 6864, 7342, 11013, 14684, 22026, 29368, 40381, 44052, 47723, 58736, 80762, 88104, 95446, 121143, 143169, 161524, 176208, 190892, 242286, 286338, 323048, 381784, 484572, 524953, 572676, 646096, 763568, 969144, 1049906, 1145352, 1574859, 1938288, 2099812, 2290704, 3149718, 4199624, 6299436, 8399248, 12598872, 25197744]

約数ペア:

[(1, 25197744), (2, 12598872), (3, 8399248), (4, 6299436), (6, 4199624), (8, 3149718), (11, 2290704), (12, 2099812), (13, 1938288), (16, 1574859), (22, 1145352), (24, 1049906), (26, 969144), (33, 763568), (39, 646096), (44, 572676), (48, 524953), (52, 484572), (66, 381784), (78, 323048), (88, 286338), (104, 242286), (132, 190892), (143, 176208), (156, 161524), (176, 143169), (208, 121143), (264, 95446), (286, 88104), (312, 80762), (429, 58736), (528, 47723), (572, 44052), (624, 40381), (858, 29368), (1144, 22026), (1716, 14684), (2288, 11013), (3432, 7342), (3671, 6864)]