39902394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1613}}^1$

素因数の和:1675

約数の個数: 64

約数和(自身を含む): 99164160

約数和(自身を除く): 59261766

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 57, 62, 93, 114, 133, 186, 217, 266, 399, 434, 589, 651, 798, 1178, 1302, 1613, 1767, 3226, 3534, 4123, 4839, 8246, 9678, 11291, 12369, 22582, 24738, 30647, 33873, 50003, 61294, 67746, 91941, 100006, 150009, 183882, 214529, 300018, 350021, 429058, 643587, 700042, 950057, 1050063, 1287174, 1900114, 2100126, 2850171, 5700342, 6650399, 13300798, 19951197, 39902394]

約数ペア:

[(1, 39902394), (2, 19951197), (3, 13300798), (6, 6650399), (7, 5700342), (14, 2850171), (19, 2100126), (21, 1900114), (31, 1287174), (38, 1050063), (42, 950057), (57, 700042), (62, 643587), (93, 429058), (114, 350021), (133, 300018), (186, 214529), (217, 183882), (266, 150009), (399, 100006), (434, 91941), (589, 67746), (651, 61294), (798, 50003), (1178, 33873), (1302, 30647), (1613, 24738), (1767, 22582), (3226, 12369), (3534, 11291), (4123, 9678), (4839, 8246)]