64476762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:515

約数の個数: 64

約数和(自身を含む): 152616960

約数和(自身を除く): 88140198

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 89, 94, 141, 178, 267, 282, 329, 367, 534, 623, 658, 734, 987, 1101, 1246, 1869, 1974, 2202, 2569, 3738, 4183, 5138, 7707, 8366, 12549, 15414, 17249, 25098, 29281, 32663, 34498, 51747, 58562, 65326, 87843, 97989, 103494, 120743, 175686, 195978, 228641, 241486, 362229, 457282, 685923, 724458, 1371846, 1535161, 3070322, 4605483, 9210966, 10746127, 21492254, 32238381, 64476762]

約数ペア:

[(1, 64476762), (2, 32238381), (3, 21492254), (6, 10746127), (7, 9210966), (14, 4605483), (21, 3070322), (42, 1535161), (47, 1371846), (89, 724458), (94, 685923), (141, 457282), (178, 362229), (267, 241486), (282, 228641), (329, 195978), (367, 175686), (534, 120743), (623, 103494), (658, 97989), (734, 87843), (987, 65326), (1101, 58562), (1246, 51747), (1869, 34498), (1974, 32663), (2202, 29281), (2569, 25098), (3738, 17249), (4183, 15414), (5138, 12549), (7707, 8366)]