38067708

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{641}}^1$

素因数の和:763

約数の個数: 72

約数和(自身を含む): 104512464

約数和(自身を除く): 66444756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 101, 147, 196, 202, 294, 303, 404, 588, 606, 641, 707, 1212, 1282, 1414, 1923, 2121, 2564, 2828, 3846, 4242, 4487, 4949, 7692, 8484, 8974, 9898, 13461, 14847, 17948, 19796, 26922, 29694, 31409, 53844, 59388, 62818, 64741, 94227, 125636, 129482, 188454, 194223, 258964, 376908, 388446, 453187, 776892, 906374, 1359561, 1812748, 2719122, 3172309, 5438244, 6344618, 9516927, 12689236, 19033854, 38067708]

約数ペア:

[(1, 38067708), (2, 19033854), (3, 12689236), (4, 9516927), (6, 6344618), (7, 5438244), (12, 3172309), (14, 2719122), (21, 1812748), (28, 1359561), (42, 906374), (49, 776892), (84, 453187), (98, 388446), (101, 376908), (147, 258964), (196, 194223), (202, 188454), (294, 129482), (303, 125636), (404, 94227), (588, 64741), (606, 62818), (641, 59388), (707, 53844), (1212, 31409), (1282, 29694), (1414, 26922), (1923, 19796), (2121, 17948), (2564, 14847), (2828, 13461), (3846, 9898), (4242, 8974), (4487, 8484), (4949, 7692)]