73019828

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{857}}^1$

素因数の和:1064

約数の個数: 48

約数和(自身を含む): 155675520

約数和(自身を除く): 82655692

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 179, 238, 358, 476, 716, 857, 1253, 1714, 2506, 3043, 3428, 5012, 5999, 6086, 11998, 12172, 14569, 21301, 23996, 29138, 42602, 58276, 85204, 101983, 153403, 203966, 306806, 407932, 613612, 1073821, 2147642, 2607851, 4295284, 5215702, 10431404, 18254957, 36509914, 73019828]

約数ペア:

[(1, 73019828), (2, 36509914), (4, 18254957), (7, 10431404), (14, 5215702), (17, 4295284), (28, 2607851), (34, 2147642), (68, 1073821), (119, 613612), (179, 407932), (238, 306806), (358, 203966), (476, 153403), (716, 101983), (857, 85204), (1253, 58276), (1714, 42602), (2506, 29138), (3043, 23996), (3428, 21301), (5012, 14569), (5999, 12172), (6086, 11998)]