84190630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 168521472

約数和(自身を除く): 84330842

約数列:

[1, 2, 5, 10, 17, 34, 41, 47, 82, 85, 94, 170, 205, 235, 257, 410, 470, 514, 697, 799, 1285, 1394, 1598, 1927, 2570, 3485, 3854, 3995, 4369, 6970, 7990, 8738, 9635, 10537, 12079, 19270, 21074, 21845, 24158, 32759, 43690, 52685, 60395, 65518, 105370, 120790, 163795, 179129, 205343, 327590, 358258, 410686, 495239, 895645, 990478, 1026715, 1791290, 2053430, 2476195, 4952390, 8419063, 16838126, 42095315, 84190630]

約数ペア:

[(1, 84190630), (2, 42095315), (5, 16838126), (10, 8419063), (17, 4952390), (34, 2476195), (41, 2053430), (47, 1791290), (82, 1026715), (85, 990478), (94, 895645), (170, 495239), (205, 410686), (235, 358258), (257, 327590), (410, 205343), (470, 179129), (514, 163795), (697, 120790), (799, 105370), (1285, 65518), (1394, 60395), (1598, 52685), (1927, 43690), (2570, 32759), (3485, 24158), (3854, 21845), (3995, 21074), (4369, 19270), (6970, 12079), (7990, 10537), (8738, 9635)]