98940144

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{691}}^1$

素因数の和:878

約数の個数: 80

約数和(自身を含む): 271153280

約数和(自身を除く): 172213136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 157, 228, 304, 314, 456, 471, 628, 691, 912, 942, 1256, 1382, 1884, 2073, 2512, 2764, 2983, 3768, 4146, 5528, 5966, 7536, 8292, 8949, 11056, 11932, 13129, 16584, 17898, 23864, 26258, 33168, 35796, 39387, 47728, 52516, 71592, 78774, 105032, 108487, 143184, 157548, 210064, 216974, 315096, 325461, 433948, 630192, 650922, 867896, 1301844, 1735792, 2061253, 2603688, 4122506, 5207376, 6183759, 8245012, 12367518, 16490024, 24735036, 32980048, 49470072, 98940144]

約数ペア:

[(1, 98940144), (2, 49470072), (3, 32980048), (4, 24735036), (6, 16490024), (8, 12367518), (12, 8245012), (16, 6183759), (19, 5207376), (24, 4122506), (38, 2603688), (48, 2061253), (57, 1735792), (76, 1301844), (114, 867896), (152, 650922), (157, 630192), (228, 433948), (304, 325461), (314, 315096), (456, 216974), (471, 210064), (628, 157548), (691, 143184), (912, 108487), (942, 105032), (1256, 78774), (1382, 71592), (1884, 52516), (2073, 47728), (2512, 39387), (2764, 35796), (2983, 33168), (3768, 26258), (4146, 23864), (5528, 17898), (5966, 16584), (7536, 13129), (8292, 11932), (8949, 11056)]