272214306

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23741}}^1$

素因数の和:23776

約数の個数: 72

約数和(自身を含む): 738898524

約数和(自身を除く): 466684218

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 23741, 47482, 71223, 142446, 166187, 213669, 308633, 332374, 427338, 498561, 617266, 925899, 997122, 1163309, 1495683, 1851798, 2160431, 2326618, 2777697, 2991366, 3489927, 4320862, 5555394, 6481293, 6979854, 10469781, 12962586, 15123017, 19443879, 20939562, 30246034, 38887758, 45369051, 90738102, 136107153, 272214306]

約数ペア:

[(1, 272214306), (2, 136107153), (3, 90738102), (6, 45369051), (7, 38887758), (9, 30246034), (13, 20939562), (14, 19443879), (18, 15123017), (21, 12962586), (26, 10469781), (39, 6979854), (42, 6481293), (49, 5555394), (63, 4320862), (78, 3489927), (91, 2991366), (98, 2777697), (117, 2326618), (126, 2160431), (147, 1851798), (182, 1495683), (234, 1163309), (273, 997122), (294, 925899), (441, 617266), (546, 498561), (637, 427338), (819, 332374), (882, 308633), (1274, 213669), (1638, 166187), (1911, 142446), (3822, 71223), (5733, 47482), (11466, 23741)]