71882664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25169}}^1$

素因数の和:25202

約数の個数: 64

約数和(自身を含む): 217468800

約数和(自身を除く): 145586136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 25169, 50338, 75507, 100676, 151014, 176183, 201352, 302028, 352366, 427873, 528549, 604056, 704732, 855746, 1057098, 1283619, 1409464, 1711492, 2114196, 2567238, 2995111, 3422984, 4228392, 5134476, 5990222, 8985333, 10268952, 11980444, 17970666, 23960888, 35941332, 71882664]

約数ペア:

[(1, 71882664), (2, 35941332), (3, 23960888), (4, 17970666), (6, 11980444), (7, 10268952), (8, 8985333), (12, 5990222), (14, 5134476), (17, 4228392), (21, 3422984), (24, 2995111), (28, 2567238), (34, 2114196), (42, 1711492), (51, 1409464), (56, 1283619), (68, 1057098), (84, 855746), (102, 704732), (119, 604056), (136, 528549), (168, 427873), (204, 352366), (238, 302028), (357, 201352), (408, 176183), (476, 151014), (714, 100676), (952, 75507), (1428, 50338), (2856, 25169)]