27650388

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{311}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 67092480

約数和(自身を除く): 39442092

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 239, 311, 372, 478, 622, 717, 933, 956, 1244, 1434, 1866, 2868, 3732, 7409, 9641, 14818, 19282, 22227, 28923, 29636, 38564, 44454, 57846, 74329, 88908, 115692, 148658, 222987, 297316, 445974, 891948, 2304199, 4608398, 6912597, 9216796, 13825194, 27650388]

約数ペア:

[(1, 27650388), (2, 13825194), (3, 9216796), (4, 6912597), (6, 4608398), (12, 2304199), (31, 891948), (62, 445974), (93, 297316), (124, 222987), (186, 148658), (239, 115692), (311, 88908), (372, 74329), (478, 57846), (622, 44454), (717, 38564), (933, 29636), (956, 28923), (1244, 22227), (1434, 19282), (1866, 14818), (2868, 9641), (3732, 7409)]