4003766766

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{641}}^1\times {\mathrm{1123}}^1$

素因数の和:1878

約数の個数: 64

約数和(自身を含む): 9005667840

約数和(自身を除く): 5001901074

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 618, 641, 927, 1123, 1282, 1854, 1923, 2246, 2781, 3369, 3846, 5562, 5769, 6738, 10107, 11538, 17307, 20214, 30321, 34614, 60642, 66023, 115669, 132046, 198069, 231338, 347007, 396138, 594207, 694014, 719843, 1041021, 1188414, 1439686, 1782621, 2082042, 2159529, 3123063, 3565242, 4319058, 6246126, 6478587, 12957174, 19435761, 38871522, 74143829, 148287658, 222431487, 444862974, 667294461, 1334588922, 2001883383, 4003766766]

約数ペア:

[(1, 4003766766), (2, 2001883383), (3, 1334588922), (6, 667294461), (9, 444862974), (18, 222431487), (27, 148287658), (54, 74143829), (103, 38871522), (206, 19435761), (309, 12957174), (618, 6478587), (641, 6246126), (927, 4319058), (1123, 3565242), (1282, 3123063), (1854, 2159529), (1923, 2082042), (2246, 1782621), (2781, 1439686), (3369, 1188414), (3846, 1041021), (5562, 719843), (5769, 694014), (6738, 594207), (10107, 396138), (11538, 347007), (17307, 231338), (20214, 198069), (30321, 132046), (34614, 115669), (60642, 66023)]