15693807042

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{661}}^1\times {\mathrm{19687}}^1$

素因数の和:20423

約数の個数: 48

約数和(自身を含む): 34564725312

約数和(自身を除く): 18870918270

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 661, 1206, 1322, 1983, 3966, 5949, 11898, 19687, 39374, 44287, 59061, 88574, 118122, 132861, 177183, 265722, 354366, 398583, 797166, 1319029, 2638058, 3957087, 7914174, 11871261, 13013107, 23742522, 26026214, 39039321, 78078642, 117117963, 234235926, 871878169, 1743756338, 2615634507, 5231269014, 7846903521, 15693807042]

約数ペア:

[(1, 15693807042), (2, 7846903521), (3, 5231269014), (6, 2615634507), (9, 1743756338), (18, 871878169), (67, 234235926), (134, 117117963), (201, 78078642), (402, 39039321), (603, 26026214), (661, 23742522), (1206, 13013107), (1322, 11871261), (1983, 7914174), (3966, 3957087), (5949, 2638058), (11898, 1319029), (19687, 797166), (39374, 398583), (44287, 354366), (59061, 265722), (88574, 177183), (118122, 132861)]