82118142

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1427}}^1$

素因数の和:1597

約数の個数: 48

約数和(自身を含む): 187125120

約数和(自身を除く): 105006978

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 139, 207, 278, 414, 417, 834, 1251, 1427, 2502, 2854, 3197, 4281, 6394, 8562, 9591, 12843, 19182, 25686, 28773, 32821, 57546, 65642, 98463, 196926, 198353, 295389, 396706, 590778, 595059, 1190118, 1785177, 3570354, 4562119, 9124238, 13686357, 27372714, 41059071, 82118142]

約数ペア:

[(1, 82118142), (2, 41059071), (3, 27372714), (6, 13686357), (9, 9124238), (18, 4562119), (23, 3570354), (46, 1785177), (69, 1190118), (138, 595059), (139, 590778), (207, 396706), (278, 295389), (414, 198353), (417, 196926), (834, 98463), (1251, 65642), (1427, 57546), (2502, 32821), (2854, 28773), (3197, 25686), (4281, 19182), (6394, 12843), (8562, 9591)]