79667406

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2861}}^1$

素因数の和:2906

約数の個数: 96

約数和(自身を含む): 225021888

約数和(自身を除く): 145354482

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 34, 39, 42, 51, 63, 78, 91, 102, 117, 119, 126, 153, 182, 221, 234, 238, 273, 306, 357, 442, 546, 663, 714, 819, 1071, 1326, 1547, 1638, 1989, 2142, 2861, 3094, 3978, 4641, 5722, 8583, 9282, 13923, 17166, 20027, 25749, 27846, 37193, 40054, 48637, 51498, 60081, 74386, 97274, 111579, 120162, 145911, 180243, 223158, 260351, 291822, 334737, 340459, 360486, 437733, 520702, 632281, 669474, 680918, 781053, 875466, 1021377, 1264562, 1562106, 1896843, 2042754, 2343159, 3064131, 3793686, 4425967, 4686318, 5690529, 6128262, 8851934, 11381058, 13277901, 26555802, 39833703, 79667406]

約数ペア:

[(1, 79667406), (2, 39833703), (3, 26555802), (6, 13277901), (7, 11381058), (9, 8851934), (13, 6128262), (14, 5690529), (17, 4686318), (18, 4425967), (21, 3793686), (26, 3064131), (34, 2343159), (39, 2042754), (42, 1896843), (51, 1562106), (63, 1264562), (78, 1021377), (91, 875466), (102, 781053), (117, 680918), (119, 669474), (126, 632281), (153, 520702), (182, 437733), (221, 360486), (234, 340459), (238, 334737), (273, 291822), (306, 260351), (357, 223158), (442, 180243), (546, 145911), (663, 120162), (714, 111579), (819, 97274), (1071, 74386), (1326, 60081), (1547, 51498), (1638, 48637), (1989, 40054), (2142, 37193), (2861, 27846), (3094, 25749), (3978, 20027), (4641, 17166), (5722, 13923), (8583, 9282)]