39924144

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{7109}}^1$

素因数の和:7139

約数の個数: 80

約数和(自身を含む): 123429600

約数和(自身を除く): 83505456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 7109, 14218, 21327, 28436, 42654, 56872, 63981, 85308, 92417, 113744, 127962, 170616, 184834, 191943, 255924, 277251, 341232, 369668, 383886, 511848, 554502, 739336, 767772, 831753, 1023696, 1109004, 1478672, 1535544, 1663506, 2218008, 2495259, 3071088, 3327012, 4436016, 4990518, 6654024, 9981036, 13308048, 19962072, 39924144]

約数ペア:

[(1, 39924144), (2, 19962072), (3, 13308048), (4, 9981036), (6, 6654024), (8, 4990518), (9, 4436016), (12, 3327012), (13, 3071088), (16, 2495259), (18, 2218008), (24, 1663506), (26, 1535544), (27, 1478672), (36, 1109004), (39, 1023696), (48, 831753), (52, 767772), (54, 739336), (72, 554502), (78, 511848), (104, 383886), (108, 369668), (117, 341232), (144, 277251), (156, 255924), (208, 191943), (216, 184834), (234, 170616), (312, 127962), (351, 113744), (432, 92417), (468, 85308), (624, 63981), (702, 56872), (936, 42654), (1404, 28436), (1872, 21327), (2808, 14218), (5616, 7109)]