39772008

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 112919040

約数和(自身を除く): 73147032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 103, 124, 173, 186, 206, 248, 279, 309, 346, 372, 412, 519, 558, 618, 692, 744, 824, 927, 1038, 1116, 1236, 1384, 1557, 1854, 2076, 2232, 2472, 3114, 3193, 3708, 4152, 5363, 6228, 6386, 7416, 9579, 10726, 12456, 12772, 16089, 17819, 19158, 21452, 25544, 28737, 32178, 35638, 38316, 42904, 48267, 53457, 57474, 64356, 71276, 76632, 96534, 106914, 114948, 128712, 142552, 160371, 193068, 213828, 229896, 320742, 386136, 427656, 552389, 641484, 1104778, 1282968, 1657167, 2209556, 3314334, 4419112, 4971501, 6628668, 9943002, 13257336, 19886004, 39772008]

約数ペア:

[(1, 39772008), (2, 19886004), (3, 13257336), (4, 9943002), (6, 6628668), (8, 4971501), (9, 4419112), (12, 3314334), (18, 2209556), (24, 1657167), (31, 1282968), (36, 1104778), (62, 641484), (72, 552389), (93, 427656), (103, 386136), (124, 320742), (173, 229896), (186, 213828), (206, 193068), (248, 160371), (279, 142552), (309, 128712), (346, 114948), (372, 106914), (412, 96534), (519, 76632), (558, 71276), (618, 64356), (692, 57474), (744, 53457), (824, 48267), (927, 42904), (1038, 38316), (1116, 35638), (1236, 32178), (1384, 28737), (1557, 25544), (1854, 21452), (2076, 19158), (2232, 17819), (2472, 16089), (3114, 12772), (3193, 12456), (3708, 10726), (4152, 9579), (5363, 7416), (6228, 6386)]