71546475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1$

素因数の和:997

約数の個数: 96

約数和(自身を含む): 158989824

約数和(自身を除く): 87443349

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 25, 33, 35, 39, 55, 65, 75, 77, 91, 105, 143, 165, 175, 195, 231, 273, 275, 325, 385, 429, 455, 525, 715, 825, 953, 975, 1001, 1155, 1365, 1925, 2145, 2275, 2859, 3003, 3575, 4765, 5005, 5775, 6671, 6825, 10483, 10725, 12389, 14295, 15015, 20013, 23825, 25025, 31449, 33355, 37167, 52415, 61945, 71475, 73381, 75075, 86723, 100065, 136279, 157245, 166775, 185835, 220143, 260169, 262075, 309725, 366905, 408837, 433615, 500325, 681395, 786225, 929175, 953953, 1100715, 1300845, 1834525, 2044185, 2168075, 2861859, 3406975, 4769765, 5503575, 6504225, 10220925, 14309295, 23848825, 71546475]

約数ペア:

[(1, 71546475), (3, 23848825), (5, 14309295), (7, 10220925), (11, 6504225), (13, 5503575), (15, 4769765), (21, 3406975), (25, 2861859), (33, 2168075), (35, 2044185), (39, 1834525), (55, 1300845), (65, 1100715), (75, 953953), (77, 929175), (91, 786225), (105, 681395), (143, 500325), (165, 433615), (175, 408837), (195, 366905), (231, 309725), (273, 262075), (275, 260169), (325, 220143), (385, 185835), (429, 166775), (455, 157245), (525, 136279), (715, 100065), (825, 86723), (953, 75075), (975, 73381), (1001, 71475), (1155, 61945), (1365, 52415), (1925, 37167), (2145, 33355), (2275, 31449), (2859, 25025), (3003, 23825), (3575, 20013), (4765, 15015), (5005, 14295), (5775, 12389), (6671, 10725), (6825, 10483)]