8722367064

素因数分解:

$2^3\times 3^4\times {\mathrm{61}}^1\times {\mathrm{220663}}^1$

素因数の和:220742

約数の個数: 80

約数和(自身を含む): 24831319920

約数和(自身を除く): 16108952856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 244, 324, 366, 488, 549, 648, 732, 1098, 1464, 1647, 2196, 3294, 4392, 4941, 6588, 9882, 13176, 19764, 39528, 220663, 441326, 661989, 882652, 1323978, 1765304, 1985967, 2647956, 3971934, 5295912, 5957901, 7943868, 11915802, 13460443, 15887736, 17873703, 23831604, 26920886, 35747406, 40381329, 47663208, 53841772, 71494812, 80762658, 107683544, 121143987, 142989624, 161525316, 242287974, 323050632, 363431961, 484575948, 726863922, 969151896, 1090295883, 1453727844, 2180591766, 2907455688, 4361183532, 8722367064]

約数ペア:

[(1, 8722367064), (2, 4361183532), (3, 2907455688), (4, 2180591766), (6, 1453727844), (8, 1090295883), (9, 969151896), (12, 726863922), (18, 484575948), (24, 363431961), (27, 323050632), (36, 242287974), (54, 161525316), (61, 142989624), (72, 121143987), (81, 107683544), (108, 80762658), (122, 71494812), (162, 53841772), (183, 47663208), (216, 40381329), (244, 35747406), (324, 26920886), (366, 23831604), (488, 17873703), (549, 15887736), (648, 13460443), (732, 11915802), (1098, 7943868), (1464, 5957901), (1647, 5295912), (2196, 3971934), (3294, 2647956), (4392, 1985967), (4941, 1765304), (6588, 1323978), (9882, 882652), (13176, 661989), (19764, 441326), (39528, 220663)]