47487804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43487}}^1$

素因数の和:43514

約数の個数: 48

約数和(自身を含む): 136378368

約数和(自身を除く): 88890564

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 43487, 86974, 130461, 173948, 260922, 304409, 521844, 565331, 608818, 913227, 1130662, 1217636, 1695993, 1826454, 2261324, 3391986, 3652908, 3957317, 6783972, 7914634, 11871951, 15829268, 23743902, 47487804]

約数ペア:

[(1, 47487804), (2, 23743902), (3, 15829268), (4, 11871951), (6, 7914634), (7, 6783972), (12, 3957317), (13, 3652908), (14, 3391986), (21, 2261324), (26, 1826454), (28, 1695993), (39, 1217636), (42, 1130662), (52, 913227), (78, 608818), (84, 565331), (91, 521844), (156, 304409), (182, 260922), (273, 173948), (364, 130461), (546, 86974), (1092, 43487)]