75563028

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:182

約数の個数: 144

約数和(自身を含む): 215115264

約数和(自身を除く): 139552236

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 47, 51, 68, 71, 74, 94, 102, 111, 141, 142, 148, 153, 188, 204, 213, 222, 282, 284, 306, 333, 423, 426, 444, 564, 612, 629, 639, 666, 799, 846, 852, 1207, 1258, 1278, 1332, 1598, 1692, 1739, 1887, 2397, 2414, 2516, 2556, 2627, 3196, 3337, 3478, 3621, 3774, 4794, 4828, 5217, 5254, 5661, 6674, 6956, 7191, 7242, 7548, 7881, 9588, 10011, 10434, 10508, 10863, 11322, 13348, 14382, 14484, 15651, 15762, 20022, 20868, 21726, 22644, 23643, 28764, 29563, 30033, 31302, 31524, 40044, 43452, 44659, 47286, 56729, 59126, 60066, 62604, 88689, 89318, 94572, 113458, 118252, 120132, 123469, 133977, 170187, 177378, 178636, 226916, 246938, 266067, 267954, 340374, 354756, 370407, 401931, 493876, 510561, 532134, 535908, 680748, 740814, 803862, 1021122, 1064268, 1111221, 1481628, 1607724, 2042244, 2098973, 2222442, 4197946, 4444884, 6296919, 8395892, 12593838, 18890757, 25187676, 37781514, 75563028]

約数ペア:

[(1, 75563028), (2, 37781514), (3, 25187676), (4, 18890757), (6, 12593838), (9, 8395892), (12, 6296919), (17, 4444884), (18, 4197946), (34, 2222442), (36, 2098973), (37, 2042244), (47, 1607724), (51, 1481628), (68, 1111221), (71, 1064268), (74, 1021122), (94, 803862), (102, 740814), (111, 680748), (141, 535908), (142, 532134), (148, 510561), (153, 493876), (188, 401931), (204, 370407), (213, 354756), (222, 340374), (282, 267954), (284, 266067), (306, 246938), (333, 226916), (423, 178636), (426, 177378), (444, 170187), (564, 133977), (612, 123469), (629, 120132), (639, 118252), (666, 113458), (799, 94572), (846, 89318), (852, 88689), (1207, 62604), (1258, 60066), (1278, 59126), (1332, 56729), (1598, 47286), (1692, 44659), (1739, 43452), (1887, 40044), (2397, 31524), (2414, 31302), (2516, 30033), (2556, 29563), (2627, 28764), (3196, 23643), (3337, 22644), (3478, 21726), (3621, 20868), (3774, 20022), (4794, 15762), (4828, 15651), (5217, 14484), (5254, 14382), (5661, 13348), (6674, 11322), (6956, 10863), (7191, 10508), (7242, 10434), (7548, 10011), (7881, 9588)]