76326876

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{739}}^1$

素因数の和:919

約数の個数: 72

約数和(自身を含む): 204713600

約数和(自身を除く): 128386724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 151, 171, 228, 302, 342, 453, 604, 684, 739, 906, 1359, 1478, 1812, 2217, 2718, 2869, 2956, 4434, 5436, 5738, 6651, 8607, 8868, 11476, 13302, 14041, 17214, 25821, 26604, 28082, 34428, 42123, 51642, 56164, 84246, 103284, 111589, 126369, 168492, 223178, 252738, 334767, 446356, 505476, 669534, 1004301, 1339068, 2008602, 2120191, 4017204, 4240382, 6360573, 8480764, 12721146, 19081719, 25442292, 38163438, 76326876]

約数ペア:

[(1, 76326876), (2, 38163438), (3, 25442292), (4, 19081719), (6, 12721146), (9, 8480764), (12, 6360573), (18, 4240382), (19, 4017204), (36, 2120191), (38, 2008602), (57, 1339068), (76, 1004301), (114, 669534), (151, 505476), (171, 446356), (228, 334767), (302, 252738), (342, 223178), (453, 168492), (604, 126369), (684, 111589), (739, 103284), (906, 84246), (1359, 56164), (1478, 51642), (1812, 42123), (2217, 34428), (2718, 28082), (2869, 26604), (2956, 25821), (4434, 17214), (5436, 14041), (5738, 13302), (6651, 11476), (8607, 8868)]