46709540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 110315520

約数和(自身を除く): 63605980

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 47, 68, 74, 79, 85, 94, 148, 158, 170, 185, 188, 235, 316, 340, 370, 395, 470, 629, 740, 790, 799, 940, 1258, 1343, 1580, 1598, 1739, 2516, 2686, 2923, 3145, 3196, 3478, 3713, 3995, 5372, 5846, 6290, 6715, 6956, 7426, 7990, 8695, 11692, 12580, 13430, 14615, 14852, 15980, 17390, 18565, 26860, 29230, 29563, 34780, 37130, 49691, 58460, 59126, 63121, 74260, 99382, 118252, 126242, 137381, 147815, 198764, 248455, 252484, 274762, 295630, 315605, 496910, 549524, 591260, 631210, 686905, 993820, 1262420, 1373810, 2335477, 2747620, 4670954, 9341908, 11677385, 23354770, 46709540]

約数ペア:

[(1, 46709540), (2, 23354770), (4, 11677385), (5, 9341908), (10, 4670954), (17, 2747620), (20, 2335477), (34, 1373810), (37, 1262420), (47, 993820), (68, 686905), (74, 631210), (79, 591260), (85, 549524), (94, 496910), (148, 315605), (158, 295630), (170, 274762), (185, 252484), (188, 248455), (235, 198764), (316, 147815), (340, 137381), (370, 126242), (395, 118252), (470, 99382), (629, 74260), (740, 63121), (790, 59126), (799, 58460), (940, 49691), (1258, 37130), (1343, 34780), (1580, 29563), (1598, 29230), (1739, 26860), (2516, 18565), (2686, 17390), (2923, 15980), (3145, 14852), (3196, 14615), (3478, 13430), (3713, 12580), (3995, 11692), (5372, 8695), (5846, 7990), (6290, 7426), (6715, 6956)]