42192844

素因数分解:

$2^2\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 83311200

約数和(自身を除く): 41118356

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 113, 226, 289, 323, 452, 578, 646, 1156, 1292, 1921, 2147, 3842, 4294, 4913, 5491, 7684, 8588, 9826, 10982, 19652, 21964, 32657, 36499, 65314, 72998, 93347, 130628, 145996, 186694, 373388, 555169, 620483, 1110338, 1240966, 2220676, 2481932, 10548211, 21096422, 42192844]

約数ペア:

[(1, 42192844), (2, 21096422), (4, 10548211), (17, 2481932), (19, 2220676), (34, 1240966), (38, 1110338), (68, 620483), (76, 555169), (113, 373388), (226, 186694), (289, 145996), (323, 130628), (452, 93347), (578, 72998), (646, 65314), (1156, 36499), (1292, 32657), (1921, 21964), (2147, 19652), (3842, 10982), (4294, 9826), (4913, 8588), (5491, 7684)]