79711436

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:591

約数の個数: 72

約数和(自身を含む): 175815360

約数和(自身を除く): 96103924

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 49, 68, 94, 98, 119, 188, 196, 238, 329, 476, 509, 658, 799, 833, 1018, 1316, 1598, 1666, 2036, 2303, 3196, 3332, 3563, 4606, 5593, 7126, 8653, 9212, 11186, 14252, 17306, 22372, 23923, 24941, 34612, 39151, 47846, 49882, 60571, 78302, 95692, 99764, 121142, 156604, 167461, 242284, 334922, 406691, 423997, 669844, 813382, 847994, 1172227, 1626764, 1695988, 2344454, 2846837, 4688908, 5693674, 11387348, 19927859, 39855718, 79711436]

約数ペア:

[(1, 79711436), (2, 39855718), (4, 19927859), (7, 11387348), (14, 5693674), (17, 4688908), (28, 2846837), (34, 2344454), (47, 1695988), (49, 1626764), (68, 1172227), (94, 847994), (98, 813382), (119, 669844), (188, 423997), (196, 406691), (238, 334922), (329, 242284), (476, 167461), (509, 156604), (658, 121142), (799, 99764), (833, 95692), (1018, 78302), (1316, 60571), (1598, 49882), (1666, 47846), (2036, 39151), (2303, 34612), (3196, 24941), (3332, 23923), (3563, 22372), (4606, 17306), (5593, 14252), (7126, 11186), (8653, 9212)]