42253398

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12553}}^1$

素因数の和:12589

約数の個数: 48

約数和(自身を含む): 105754896

約数和(自身を除く): 63501498

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 12553, 25106, 37659, 75318, 112977, 138083, 213401, 225954, 276166, 414249, 426802, 640203, 828498, 1242747, 1280406, 1920609, 2347411, 2485494, 3841218, 4694822, 7042233, 14084466, 21126699, 42253398]

約数ペア:

[(1, 42253398), (2, 21126699), (3, 14084466), (6, 7042233), (9, 4694822), (11, 3841218), (17, 2485494), (18, 2347411), (22, 1920609), (33, 1280406), (34, 1242747), (51, 828498), (66, 640203), (99, 426802), (102, 414249), (153, 276166), (187, 225954), (198, 213401), (306, 138083), (374, 112977), (561, 75318), (1122, 37659), (1683, 25106), (3366, 12553)]