39128124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1949}}^1$

素因数の和:2202

約数の個数: 48

約数和(自身を含む): 104832000

約数和(自身を除く): 65703876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239, 478, 717, 956, 1434, 1673, 1949, 2868, 3346, 3898, 5019, 5847, 6692, 7796, 10038, 11694, 13643, 20076, 23388, 27286, 40929, 54572, 81858, 163716, 465811, 931622, 1397433, 1863244, 2794866, 3260677, 5589732, 6521354, 9782031, 13042708, 19564062, 39128124]

約数ペア:

[(1, 39128124), (2, 19564062), (3, 13042708), (4, 9782031), (6, 6521354), (7, 5589732), (12, 3260677), (14, 2794866), (21, 1863244), (28, 1397433), (42, 931622), (84, 465811), (239, 163716), (478, 81858), (717, 54572), (956, 40929), (1434, 27286), (1673, 23388), (1949, 20076), (2868, 13643), (3346, 11694), (3898, 10038), (5019, 7796), (5847, 6692)]