65144268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{269}}^1$

素因数の和:348

約数の個数: 108

約数和(自身を含む): 195184080

約数和(自身を除く): 130039812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 269, 279, 372, 434, 538, 558, 651, 807, 868, 961, 1076, 1116, 1302, 1614, 1883, 1922, 1953, 2421, 2604, 2883, 3228, 3766, 3844, 3906, 4842, 5649, 5766, 6727, 7532, 7812, 8339, 8649, 9684, 11298, 11532, 13454, 16678, 16947, 17298, 20181, 22596, 25017, 26908, 33356, 33894, 34596, 40362, 50034, 58373, 60543, 67788, 75051, 80724, 100068, 116746, 121086, 150102, 175119, 233492, 242172, 258509, 300204, 350238, 517018, 525357, 700476, 775527, 1034036, 1050714, 1551054, 1809563, 2101428, 2326581, 3102108, 3619126, 4653162, 5428689, 7238252, 9306324, 10857378, 16286067, 21714756, 32572134, 65144268]

約数ペア:

[(1, 65144268), (2, 32572134), (3, 21714756), (4, 16286067), (6, 10857378), (7, 9306324), (9, 7238252), (12, 5428689), (14, 4653162), (18, 3619126), (21, 3102108), (28, 2326581), (31, 2101428), (36, 1809563), (42, 1551054), (62, 1050714), (63, 1034036), (84, 775527), (93, 700476), (124, 525357), (126, 517018), (186, 350238), (217, 300204), (252, 258509), (269, 242172), (279, 233492), (372, 175119), (434, 150102), (538, 121086), (558, 116746), (651, 100068), (807, 80724), (868, 75051), (961, 67788), (1076, 60543), (1116, 58373), (1302, 50034), (1614, 40362), (1883, 34596), (1922, 33894), (1953, 33356), (2421, 26908), (2604, 25017), (2883, 22596), (3228, 20181), (3766, 17298), (3844, 16947), (3906, 16678), (4842, 13454), (5649, 11532), (5766, 11298), (6727, 9684), (7532, 8649), (7812, 8339)]