142168032

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{25981}}^1$

素因数の和:26016

約数の個数: 72

約数和(自身を含む): 425585160

約数和(自身を除く): 283417128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 25981, 51962, 77943, 103924, 155886, 207848, 233829, 311772, 415696, 467658, 493639, 623544, 831392, 935316, 987278, 1247088, 1480917, 1870632, 1974556, 2494176, 2961834, 3741264, 3949112, 4442751, 5923668, 7482528, 7898224, 8885502, 11847336, 15796448, 17771004, 23694672, 35542008, 47389344, 71084016, 142168032]

約数ペア:

[(1, 142168032), (2, 71084016), (3, 47389344), (4, 35542008), (6, 23694672), (8, 17771004), (9, 15796448), (12, 11847336), (16, 8885502), (18, 7898224), (19, 7482528), (24, 5923668), (32, 4442751), (36, 3949112), (38, 3741264), (48, 2961834), (57, 2494176), (72, 1974556), (76, 1870632), (96, 1480917), (114, 1247088), (144, 987278), (152, 935316), (171, 831392), (228, 623544), (288, 493639), (304, 467658), (342, 415696), (456, 311772), (608, 233829), (684, 207848), (912, 155886), (1368, 103924), (1824, 77943), (2736, 51962), (5472, 25981)]