40319064

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29473}}^1$

素因数の和:29504

約数の個数: 48

約数和(自身を含む): 114948600

約数和(自身を除く): 74629536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 29473, 58946, 88419, 117892, 176838, 235784, 265257, 353676, 530514, 559987, 707352, 1061028, 1119974, 1679961, 2122056, 2239948, 3359922, 4479896, 5039883, 6719844, 10079766, 13439688, 20159532, 40319064]

約数ペア:

[(1, 40319064), (2, 20159532), (3, 13439688), (4, 10079766), (6, 6719844), (8, 5039883), (9, 4479896), (12, 3359922), (18, 2239948), (19, 2122056), (24, 1679961), (36, 1119974), (38, 1061028), (57, 707352), (72, 559987), (76, 530514), (114, 353676), (152, 265257), (171, 235784), (228, 176838), (342, 117892), (456, 88419), (684, 58946), (1368, 29473)]