90470562

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23671}}^1$

素因数の和:23703

約数の個数: 48

約数和(自身を含む): 226683072

約数和(自身を除く): 136212510

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 23671, 47342, 71013, 142026, 165697, 307723, 331394, 497091, 615446, 923169, 994182, 1159879, 1846338, 2154061, 2319758, 3479637, 4308122, 6462183, 6959274, 12924366, 15078427, 30156854, 45235281, 90470562]

約数ペア:

[(1, 90470562), (2, 45235281), (3, 30156854), (6, 15078427), (7, 12924366), (13, 6959274), (14, 6462183), (21, 4308122), (26, 3479637), (39, 2319758), (42, 2154061), (49, 1846338), (78, 1159879), (91, 994182), (98, 923169), (147, 615446), (182, 497091), (273, 331394), (294, 307723), (546, 165697), (637, 142026), (1274, 71013), (1911, 47342), (3822, 23671)]