67550384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:354

約数の個数: 80

約数和(自身を含む): 153311616

約数和(自身を除く): 85761232

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 107, 136, 176, 187, 211, 214, 272, 374, 422, 428, 748, 844, 856, 1177, 1496, 1688, 1712, 1819, 2321, 2354, 2992, 3376, 3587, 3638, 4642, 4708, 7174, 7276, 9284, 9416, 14348, 14552, 18568, 18832, 20009, 22577, 28696, 29104, 37136, 39457, 40018, 45154, 57392, 78914, 80036, 90308, 157828, 160072, 180616, 248347, 315656, 320144, 361232, 383809, 496694, 631312, 767618, 993388, 1535236, 1986776, 3070472, 3973552, 4221899, 6140944, 8443798, 16887596, 33775192, 67550384]

約数ペア:

[(1, 67550384), (2, 33775192), (4, 16887596), (8, 8443798), (11, 6140944), (16, 4221899), (17, 3973552), (22, 3070472), (34, 1986776), (44, 1535236), (68, 993388), (88, 767618), (107, 631312), (136, 496694), (176, 383809), (187, 361232), (211, 320144), (214, 315656), (272, 248347), (374, 180616), (422, 160072), (428, 157828), (748, 90308), (844, 80036), (856, 78914), (1177, 57392), (1496, 45154), (1688, 40018), (1712, 39457), (1819, 37136), (2321, 29104), (2354, 28696), (2992, 22577), (3376, 20009), (3587, 18832), (3638, 18568), (4642, 14552), (4708, 14348), (7174, 9416), (7276, 9284)]