91358748

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11483}}^1$

素因数の和:11523

約数の個数: 72

約数和(自身を含む): 263351088

約数和(自身を除く): 171992340

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 11483, 22966, 34449, 45932, 68898, 103347, 137796, 149279, 195211, 206694, 298558, 390422, 413388, 447837, 585633, 597116, 780844, 895674, 1171266, 1343511, 1756899, 1791348, 2342532, 2537743, 2687022, 3513798, 5075486, 5374044, 7027596, 7613229, 10150972, 15226458, 22839687, 30452916, 45679374, 91358748]

約数ペア:

[(1, 91358748), (2, 45679374), (3, 30452916), (4, 22839687), (6, 15226458), (9, 10150972), (12, 7613229), (13, 7027596), (17, 5374044), (18, 5075486), (26, 3513798), (34, 2687022), (36, 2537743), (39, 2342532), (51, 1791348), (52, 1756899), (68, 1343511), (78, 1171266), (102, 895674), (117, 780844), (153, 597116), (156, 585633), (204, 447837), (221, 413388), (234, 390422), (306, 298558), (442, 206694), (468, 195211), (612, 149279), (663, 137796), (884, 103347), (1326, 68898), (1989, 45932), (2652, 34449), (3978, 22966), (7956, 11483)]