39848472

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29129}}^1$

素因数の和:29160

約数の個数: 48

約数和(自身を含む): 113607000

約数和(自身を除く): 73758528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 29129, 58258, 87387, 116516, 174774, 233032, 262161, 349548, 524322, 553451, 699096, 1048644, 1106902, 1660353, 2097288, 2213804, 3320706, 4427608, 4981059, 6641412, 9962118, 13282824, 19924236, 39848472]

約数ペア:

[(1, 39848472), (2, 19924236), (3, 13282824), (4, 9962118), (6, 6641412), (8, 4981059), (9, 4427608), (12, 3320706), (18, 2213804), (19, 2097288), (24, 1660353), (36, 1106902), (38, 1048644), (57, 699096), (72, 553451), (76, 524322), (114, 349548), (152, 262161), (171, 233032), (228, 174774), (342, 116516), (456, 87387), (684, 58258), (1368, 29129)]