61136284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^2$

素因数の和:163

約数の個数: 72

約数和(自身を含む): 129678192

約数和(自身を除く): 68541908

約数列:

[1, 2, 4, 11, 17, 22, 34, 37, 44, 47, 68, 74, 94, 148, 187, 188, 374, 407, 517, 629, 748, 799, 814, 1034, 1258, 1598, 1628, 1739, 2068, 2209, 2516, 3196, 3478, 4418, 6919, 6956, 8789, 8836, 13838, 17578, 19129, 24299, 27676, 29563, 35156, 37553, 38258, 48598, 59126, 75106, 76516, 81733, 97196, 118252, 150212, 163466, 325193, 326932, 413083, 650386, 826166, 899063, 1300772, 1389461, 1652332, 1798126, 2778922, 3596252, 5557844, 15284071, 30568142, 61136284]

約数ペア:

[(1, 61136284), (2, 30568142), (4, 15284071), (11, 5557844), (17, 3596252), (22, 2778922), (34, 1798126), (37, 1652332), (44, 1389461), (47, 1300772), (68, 899063), (74, 826166), (94, 650386), (148, 413083), (187, 326932), (188, 325193), (374, 163466), (407, 150212), (517, 118252), (629, 97196), (748, 81733), (799, 76516), (814, 75106), (1034, 59126), (1258, 48598), (1598, 38258), (1628, 37553), (1739, 35156), (2068, 29563), (2209, 27676), (2516, 24299), (3196, 19129), (3478, 17578), (4418, 13838), (6919, 8836), (6956, 8789)]