88172432

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:252

約数の個数: 80

約数和(自身を含む): 188559360

約数和(自身を除く): 100386928

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 59, 62, 92, 118, 124, 131, 184, 236, 248, 262, 368, 472, 496, 524, 713, 944, 1048, 1357, 1426, 1829, 2096, 2714, 2852, 3013, 3658, 4061, 5428, 5704, 6026, 7316, 7729, 8122, 10856, 11408, 12052, 14632, 15458, 16244, 21712, 24104, 29264, 30916, 32488, 42067, 48208, 61832, 64976, 84134, 93403, 123664, 168268, 177767, 186806, 239599, 336536, 355534, 373612, 479198, 673072, 711068, 747224, 958396, 1422136, 1494448, 1916792, 2844272, 3833584, 5510777, 11021554, 22043108, 44086216, 88172432]

約数ペア:

[(1, 88172432), (2, 44086216), (4, 22043108), (8, 11021554), (16, 5510777), (23, 3833584), (31, 2844272), (46, 1916792), (59, 1494448), (62, 1422136), (92, 958396), (118, 747224), (124, 711068), (131, 673072), (184, 479198), (236, 373612), (248, 355534), (262, 336536), (368, 239599), (472, 186806), (496, 177767), (524, 168268), (713, 123664), (944, 93403), (1048, 84134), (1357, 64976), (1426, 61832), (1829, 48208), (2096, 42067), (2714, 32488), (2852, 30916), (3013, 29264), (3658, 24104), (4061, 21712), (5428, 16244), (5704, 15458), (6026, 14632), (7316, 12052), (7729, 11408), (8122, 10856)]