142467462

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{787}}^1$

素因数の和:997

約数の個数: 48

約数和(自身を含む): 315310320

約数和(自身を除く): 172842858

約数列:

[1, 2, 3, 6, 9, 18, 89, 113, 178, 226, 267, 339, 534, 678, 787, 801, 1017, 1574, 1602, 2034, 2361, 4722, 7083, 10057, 14166, 20114, 30171, 60342, 70043, 88931, 90513, 140086, 177862, 181026, 210129, 266793, 420258, 533586, 630387, 800379, 1260774, 1600758, 7914859, 15829718, 23744577, 47489154, 71233731, 142467462]

約数ペア:

[(1, 142467462), (2, 71233731), (3, 47489154), (6, 23744577), (9, 15829718), (18, 7914859), (89, 1600758), (113, 1260774), (178, 800379), (226, 630387), (267, 533586), (339, 420258), (534, 266793), (678, 210129), (787, 181026), (801, 177862), (1017, 140086), (1574, 90513), (1602, 88931), (2034, 70043), (2361, 60342), (4722, 30171), (7083, 20114), (10057, 14166)]