42375642

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{359}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 86261760

約数和(自身を除く): 43886118

約数列:

[1, 2, 3, 6, 103, 191, 206, 309, 359, 382, 573, 618, 718, 1077, 1146, 2154, 19673, 36977, 39346, 59019, 68569, 73954, 110931, 118038, 137138, 205707, 221862, 411414, 7062607, 14125214, 21187821, 42375642]

約数ペア:

[(1, 42375642), (2, 21187821), (3, 14125214), (6, 7062607), (103, 411414), (191, 221862), (206, 205707), (309, 137138), (359, 118038), (382, 110931), (573, 73954), (618, 68569), (718, 59019), (1077, 39346), (1146, 36977), (2154, 19673)]