72547248

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{28517}}^1$

素因数の和:28581

約数の個数: 40

約数和(自身を含む): 190956528

約数和(自身を除く): 118409280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 28517, 57034, 85551, 114068, 171102, 228136, 342204, 456272, 684408, 1368816, 1511401, 3022802, 4534203, 6045604, 9068406, 12091208, 18136812, 24182416, 36273624, 72547248]

約数ペア:

[(1, 72547248), (2, 36273624), (3, 24182416), (4, 18136812), (6, 12091208), (8, 9068406), (12, 6045604), (16, 4534203), (24, 3022802), (48, 1511401), (53, 1368816), (106, 684408), (159, 456272), (212, 342204), (318, 228136), (424, 171102), (636, 114068), (848, 85551), (1272, 57034), (2544, 28517)]