85143786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9173}}^1$

素因数の和:9215

約数の個数: 64

約数和(自身を含む): 221937408

約数和(自身を除く): 136793622

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 238, 273, 357, 442, 546, 663, 714, 1326, 1547, 3094, 4641, 9173, 9282, 18346, 27519, 55038, 64211, 119249, 128422, 155941, 192633, 238498, 311882, 357747, 385266, 467823, 715494, 834743, 935646, 1091587, 1669486, 2027233, 2183174, 2504229, 3274761, 4054466, 5008458, 6081699, 6549522, 12163398, 14190631, 28381262, 42571893, 85143786]

約数ペア:

[(1, 85143786), (2, 42571893), (3, 28381262), (6, 14190631), (7, 12163398), (13, 6549522), (14, 6081699), (17, 5008458), (21, 4054466), (26, 3274761), (34, 2504229), (39, 2183174), (42, 2027233), (51, 1669486), (78, 1091587), (91, 935646), (102, 834743), (119, 715494), (182, 467823), (221, 385266), (238, 357747), (273, 311882), (357, 238498), (442, 192633), (546, 155941), (663, 128422), (714, 119249), (1326, 64211), (1547, 55038), (3094, 27519), (4641, 18346), (9173, 9282)]