74957167108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{378671}}^1$

素因数の和:378804

約数の個数: 48

約数和(自身を含む): 144283120128

約数和(自身を除く): 69325953020

約数列:

[1, 2, 4, 17, 34, 41, 68, 71, 82, 142, 164, 284, 697, 1207, 1394, 2414, 2788, 2911, 4828, 5822, 11644, 49487, 98974, 197948, 378671, 757342, 1514684, 6437407, 12874814, 15525511, 25749628, 26885641, 31051022, 53771282, 62102044, 107542564, 263933687, 457055897, 527867374, 914111794, 1055734748, 1102311281, 1828223588, 2204622562, 4409245124, 18739291777, 37478583554, 74957167108]

約数ペア:

[(1, 74957167108), (2, 37478583554), (4, 18739291777), (17, 4409245124), (34, 2204622562), (41, 1828223588), (68, 1102311281), (71, 1055734748), (82, 914111794), (142, 527867374), (164, 457055897), (284, 263933687), (697, 107542564), (1207, 62102044), (1394, 53771282), (2414, 31051022), (2788, 26885641), (2911, 25749628), (4828, 15525511), (5822, 12874814), (11644, 6437407), (49487, 1514684), (98974, 757342), (197948, 378671)]