87228048

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^3\times {\mathrm{61}}^1$

素因数の和:165

約数の個数: 80

約数和(自身を含む): 236667392

約数和(自身を除く): 149439344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 496, 732, 744, 961, 976, 1464, 1488, 1891, 1922, 2883, 2928, 3782, 3844, 5673, 5766, 7564, 7688, 11346, 11532, 15128, 15376, 22692, 23064, 29791, 30256, 45384, 46128, 58621, 59582, 89373, 90768, 117242, 119164, 175863, 178746, 234484, 238328, 351726, 357492, 468968, 476656, 703452, 714984, 937936, 1406904, 1429968, 1817251, 2813808, 3634502, 5451753, 7269004, 10903506, 14538008, 21807012, 29076016, 43614024, 87228048]

約数ペア:

[(1, 87228048), (2, 43614024), (3, 29076016), (4, 21807012), (6, 14538008), (8, 10903506), (12, 7269004), (16, 5451753), (24, 3634502), (31, 2813808), (48, 1817251), (61, 1429968), (62, 1406904), (93, 937936), (122, 714984), (124, 703452), (183, 476656), (186, 468968), (244, 357492), (248, 351726), (366, 238328), (372, 234484), (488, 178746), (496, 175863), (732, 119164), (744, 117242), (961, 90768), (976, 89373), (1464, 59582), (1488, 58621), (1891, 46128), (1922, 45384), (2883, 30256), (2928, 29791), (3782, 23064), (3844, 22692), (5673, 15376), (5766, 15128), (7564, 11532), (7688, 11346)]