63021448

素因数分解:

$2^3\times 7^4\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:244

約数の個数: 80

約数和(自身を含む): 146716380

約数和(自身を除く): 83694932

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 193, 196, 238, 343, 386, 392, 476, 686, 772, 833, 952, 1351, 1372, 1544, 1666, 2401, 2702, 2744, 3281, 3332, 4802, 5404, 5831, 6562, 6664, 9457, 9604, 10808, 11662, 13124, 18914, 19208, 22967, 23324, 26248, 37828, 40817, 45934, 46648, 66199, 75656, 81634, 91868, 132398, 160769, 163268, 183736, 264796, 321538, 326536, 463393, 529592, 643076, 926786, 1125383, 1286152, 1853572, 2250766, 3707144, 4501532, 7877681, 9003064, 15755362, 31510724, 63021448]

約数ペア:

[(1, 63021448), (2, 31510724), (4, 15755362), (7, 9003064), (8, 7877681), (14, 4501532), (17, 3707144), (28, 2250766), (34, 1853572), (49, 1286152), (56, 1125383), (68, 926786), (98, 643076), (119, 529592), (136, 463393), (193, 326536), (196, 321538), (238, 264796), (343, 183736), (386, 163268), (392, 160769), (476, 132398), (686, 91868), (772, 81634), (833, 75656), (952, 66199), (1351, 46648), (1372, 45934), (1544, 40817), (1666, 37828), (2401, 26248), (2702, 23324), (2744, 22967), (3281, 19208), (3332, 18914), (4802, 13124), (5404, 11662), (5831, 10808), (6562, 9604), (6664, 9457)]