70918452

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 207567360

約数和(自身を除く): 136648908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 53, 62, 66, 93, 99, 106, 109, 124, 132, 159, 186, 198, 212, 218, 279, 318, 327, 341, 372, 396, 436, 477, 558, 583, 636, 654, 682, 954, 981, 1023, 1116, 1166, 1199, 1308, 1364, 1643, 1749, 1908, 1962, 2046, 2332, 2398, 3069, 3286, 3379, 3498, 3597, 3924, 4092, 4796, 4929, 5247, 5777, 6138, 6572, 6758, 6996, 7194, 9858, 10137, 10494, 10791, 11554, 12276, 13516, 14388, 14787, 17331, 18073, 19716, 20274, 20988, 21582, 23108, 29574, 30411, 34662, 36146, 37169, 40548, 43164, 51993, 54219, 59148, 60822, 63547, 69324, 72292, 74338, 103986, 108438, 111507, 121644, 127094, 148676, 162657, 179087, 190641, 207972, 216876, 223014, 254188, 325314, 334521, 358174, 381282, 446028, 537261, 571923, 650628, 669042, 716348, 762564, 1074522, 1143846, 1338084, 1611783, 1969957, 2149044, 2287692, 3223566, 3939914, 5909871, 6447132, 7879828, 11819742, 17729613, 23639484, 35459226, 70918452]

約数ペア:

[(1, 70918452), (2, 35459226), (3, 23639484), (4, 17729613), (6, 11819742), (9, 7879828), (11, 6447132), (12, 5909871), (18, 3939914), (22, 3223566), (31, 2287692), (33, 2149044), (36, 1969957), (44, 1611783), (53, 1338084), (62, 1143846), (66, 1074522), (93, 762564), (99, 716348), (106, 669042), (109, 650628), (124, 571923), (132, 537261), (159, 446028), (186, 381282), (198, 358174), (212, 334521), (218, 325314), (279, 254188), (318, 223014), (327, 216876), (341, 207972), (372, 190641), (396, 179087), (436, 162657), (477, 148676), (558, 127094), (583, 121644), (636, 111507), (654, 108438), (682, 103986), (954, 74338), (981, 72292), (1023, 69324), (1116, 63547), (1166, 60822), (1199, 59148), (1308, 54219), (1364, 51993), (1643, 43164), (1749, 40548), (1908, 37169), (1962, 36146), (2046, 34662), (2332, 30411), (2398, 29574), (3069, 23108), (3286, 21582), (3379, 20988), (3498, 20274), (3597, 19716), (3924, 18073), (4092, 17331), (4796, 14787), (4929, 14388), (5247, 13516), (5777, 12276), (6138, 11554), (6572, 10791), (6758, 10494), (6996, 10137), (7194, 9858)]