142618128

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{613}}^1$

素因数の和:792

約数の個数: 80

約数和(自身を含む): 381898176

約数和(自身を除く): 239280048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 131, 148, 222, 262, 296, 393, 444, 524, 592, 613, 786, 888, 1048, 1226, 1572, 1776, 1839, 2096, 2452, 3144, 3678, 4847, 4904, 6288, 7356, 9694, 9808, 14541, 14712, 19388, 22681, 29082, 29424, 38776, 45362, 58164, 68043, 77552, 80303, 90724, 116328, 136086, 160606, 181448, 232656, 240909, 272172, 321212, 362896, 481818, 544344, 642424, 963636, 1088688, 1284848, 1927272, 2971211, 3854544, 5942422, 8913633, 11884844, 17827266, 23769688, 35654532, 47539376, 71309064, 142618128]

約数ペア:

[(1, 142618128), (2, 71309064), (3, 47539376), (4, 35654532), (6, 23769688), (8, 17827266), (12, 11884844), (16, 8913633), (24, 5942422), (37, 3854544), (48, 2971211), (74, 1927272), (111, 1284848), (131, 1088688), (148, 963636), (222, 642424), (262, 544344), (296, 481818), (393, 362896), (444, 321212), (524, 272172), (592, 240909), (613, 232656), (786, 181448), (888, 160606), (1048, 136086), (1226, 116328), (1572, 90724), (1776, 80303), (1839, 77552), (2096, 68043), (2452, 58164), (3144, 45362), (3678, 38776), (4847, 29424), (4904, 29082), (6288, 22681), (7356, 19388), (9694, 14712), (9808, 14541)]