64312074

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4001}}^1$

素因数の和:4075

約数の個数: 48

約数和(自身を含む): 149834880

約数和(自身を除く): 85522806

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 423, 846, 893, 1786, 2679, 4001, 5358, 8002, 8037, 12003, 16074, 24006, 36009, 72018, 76019, 152038, 188047, 228057, 376094, 456114, 564141, 684171, 1128282, 1368342, 1692423, 3384846, 3572893, 7145786, 10718679, 21437358, 32156037, 64312074]

約数ペア:

[(1, 64312074), (2, 32156037), (3, 21437358), (6, 10718679), (9, 7145786), (18, 3572893), (19, 3384846), (38, 1692423), (47, 1368342), (57, 1128282), (94, 684171), (114, 564141), (141, 456114), (171, 376094), (282, 228057), (342, 188047), (423, 152038), (846, 76019), (893, 72018), (1786, 36009), (2679, 24006), (4001, 16074), (5358, 12003), (8002, 8037)]