13565544

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 36288000

約数和(自身を除く): 22722456

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 71, 76, 114, 142, 152, 213, 228, 284, 419, 426, 456, 568, 838, 852, 1257, 1349, 1676, 1704, 2514, 2698, 3352, 4047, 5028, 5396, 7961, 8094, 10056, 10792, 15922, 16188, 23883, 29749, 31844, 32376, 47766, 59498, 63688, 89247, 95532, 118996, 178494, 191064, 237992, 356988, 565231, 713976, 1130462, 1695693, 2260924, 3391386, 4521848, 6782772, 13565544]

約数ペア:

[(1, 13565544), (2, 6782772), (3, 4521848), (4, 3391386), (6, 2260924), (8, 1695693), (12, 1130462), (19, 713976), (24, 565231), (38, 356988), (57, 237992), (71, 191064), (76, 178494), (114, 118996), (142, 95532), (152, 89247), (213, 63688), (228, 59498), (284, 47766), (419, 32376), (426, 31844), (456, 29749), (568, 23883), (838, 16188), (852, 15922), (1257, 10792), (1349, 10056), (1676, 8094), (1704, 7961), (2514, 5396), (2698, 5028), (3352, 4047)]