40504488

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:522

約数の個数: 64

約数和(自身を含む): 104606400

約数和(自身を除く): 64101912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 73, 122, 146, 183, 219, 244, 292, 366, 379, 438, 488, 584, 732, 758, 876, 1137, 1464, 1516, 1752, 2274, 3032, 4453, 4548, 8906, 9096, 13359, 17812, 23119, 26718, 27667, 35624, 46238, 53436, 55334, 69357, 83001, 92476, 106872, 110668, 138714, 166002, 184952, 221336, 277428, 332004, 554856, 664008, 1687687, 3375374, 5063061, 6750748, 10126122, 13501496, 20252244, 40504488]

約数ペア:

[(1, 40504488), (2, 20252244), (3, 13501496), (4, 10126122), (6, 6750748), (8, 5063061), (12, 3375374), (24, 1687687), (61, 664008), (73, 554856), (122, 332004), (146, 277428), (183, 221336), (219, 184952), (244, 166002), (292, 138714), (366, 110668), (379, 106872), (438, 92476), (488, 83001), (584, 69357), (732, 55334), (758, 53436), (876, 46238), (1137, 35624), (1464, 27667), (1516, 26718), (1752, 23119), (2274, 17812), (3032, 13359), (4453, 9096), (4548, 8906)]