45327344

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:465

約数の個数: 40

約数和(自身を含む): 89838000

約数和(自身を除く): 44510656

約数列:

[1, 2, 4, 8, 16, 89, 139, 178, 229, 278, 356, 458, 556, 712, 916, 1112, 1424, 1832, 2224, 3664, 12371, 20381, 24742, 31831, 40762, 49484, 63662, 81524, 98968, 127324, 163048, 197936, 254648, 326096, 509296, 2832959, 5665918, 11331836, 22663672, 45327344]

約数ペア:

[(1, 45327344), (2, 22663672), (4, 11331836), (8, 5665918), (16, 2832959), (89, 509296), (139, 326096), (178, 254648), (229, 197936), (278, 163048), (356, 127324), (458, 98968), (556, 81524), (712, 63662), (916, 49484), (1112, 40762), (1424, 31831), (1832, 24742), (2224, 20381), (3664, 12371)]