127886112

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23371}}^1$

素因数の和:23406

約数の個数: 72

約数和(自身を含む): 382833360

約数和(自身を除く): 254947248

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, 23371, 46742, 70113, 93484, 140226, 186968, 210339, 280452, 373936, 420678, 444049, 560904, 747872, 841356, 888098, 1121808, 1332147, 1682712, 1776196, 2243616, 2664294, 3365424, 3552392, 3996441, 5328588, 6730848, 7104784, 7992882, 10657176, 14209568, 15985764, 21314352, 31971528, 42628704, 63943056, 127886112]

約数ペア:

[(1, 127886112), (2, 63943056), (3, 42628704), (4, 31971528), (6, 21314352), (8, 15985764), (9, 14209568), (12, 10657176), (16, 7992882), (18, 7104784), (19, 6730848), (24, 5328588), (32, 3996441), (36, 3552392), (38, 3365424), (48, 2664294), (57, 2243616), (72, 1776196), (76, 1682712), (96, 1332147), (114, 1121808), (144, 888098), (152, 841356), (171, 747872), (228, 560904), (288, 444049), (304, 420678), (342, 373936), (456, 280452), (608, 210339), (684, 186968), (912, 140226), (1368, 93484), (1824, 70113), (2736, 46742), (5472, 23371)]