61842148

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 116121600

約数和(自身を除く): 54279452

約数列:

[1, 2, 4, 31, 59, 62, 79, 107, 118, 124, 158, 214, 236, 316, 428, 1829, 2449, 3317, 3658, 4661, 4898, 6313, 6634, 7316, 8453, 9322, 9796, 12626, 13268, 16906, 18644, 25252, 33812, 144491, 195703, 262043, 288982, 391406, 498727, 524086, 577964, 782812, 997454, 1048172, 1994908, 15460537, 30921074, 61842148]

約数ペア:

[(1, 61842148), (2, 30921074), (4, 15460537), (31, 1994908), (59, 1048172), (62, 997454), (79, 782812), (107, 577964), (118, 524086), (124, 498727), (158, 391406), (214, 288982), (236, 262043), (316, 195703), (428, 144491), (1829, 33812), (2449, 25252), (3317, 18644), (3658, 16906), (4661, 13268), (4898, 12626), (6313, 9796), (6634, 9322), (7316, 8453)]