172389216

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{48533}}^1$

素因数の和:48583

約数の個数: 48

約数和(自身を含む): 464761584

約数和(自身を除く): 292372368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 48533, 97066, 145599, 194132, 291198, 388264, 582396, 776528, 1164792, 1553056, 1795721, 2329584, 3591442, 4659168, 5387163, 7182884, 10774326, 14365768, 21548652, 28731536, 43097304, 57463072, 86194608, 172389216]

約数ペア:

[(1, 172389216), (2, 86194608), (3, 57463072), (4, 43097304), (6, 28731536), (8, 21548652), (12, 14365768), (16, 10774326), (24, 7182884), (32, 5387163), (37, 4659168), (48, 3591442), (74, 2329584), (96, 1795721), (111, 1553056), (148, 1164792), (222, 776528), (296, 582396), (444, 388264), (592, 291198), (888, 194132), (1184, 145599), (1776, 97066), (3552, 48533)]