74983656

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{659}}^1$

素因数の和:1110

約数の個数: 64

約数和(自身を含む): 205286400

約数和(自身を除く): 130302744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 431, 659, 862, 1293, 1318, 1724, 1977, 2586, 2636, 3448, 3954, 4741, 5172, 5272, 7249, 7908, 9482, 10344, 14223, 14498, 15816, 18964, 21747, 28446, 28996, 37928, 43494, 56892, 57992, 86988, 113784, 173976, 284029, 568058, 852087, 1136116, 1704174, 2272232, 3124319, 3408348, 6248638, 6816696, 9372957, 12497276, 18745914, 24994552, 37491828, 74983656]

約数ペア:

[(1, 74983656), (2, 37491828), (3, 24994552), (4, 18745914), (6, 12497276), (8, 9372957), (11, 6816696), (12, 6248638), (22, 3408348), (24, 3124319), (33, 2272232), (44, 1704174), (66, 1136116), (88, 852087), (132, 568058), (264, 284029), (431, 173976), (659, 113784), (862, 86988), (1293, 57992), (1318, 56892), (1724, 43494), (1977, 37928), (2586, 28996), (2636, 28446), (3448, 21747), (3954, 18964), (4741, 15816), (5172, 14498), (5272, 14223), (7249, 10344), (7908, 9482)]