80628048

素因数分解:

$2^4\times 3^4\times {\mathrm{62213}}^1$

素因数の和:62233

約数の個数: 50

約数和(自身を含む): 233364714

約数和(自身を除く): 152736666

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 62213, 124426, 186639, 248852, 373278, 497704, 559917, 746556, 995408, 1119834, 1493112, 1679751, 2239668, 2986224, 3359502, 4479336, 5039253, 6719004, 8958672, 10078506, 13438008, 20157012, 26876016, 40314024, 80628048]

約数ペア:

[(1, 80628048), (2, 40314024), (3, 26876016), (4, 20157012), (6, 13438008), (8, 10078506), (9, 8958672), (12, 6719004), (16, 5039253), (18, 4479336), (24, 3359502), (27, 2986224), (36, 2239668), (48, 1679751), (54, 1493112), (72, 1119834), (81, 995408), (108, 746556), (144, 559917), (162, 497704), (216, 373278), (324, 248852), (432, 186639), (648, 124426), (1296, 62213)]