38622382076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1\times {\mathrm{18371}}^1$

素因数の和:19154

約数の個数: 48

約数和(自身を含む): 73335144960

約数和(自身を除く): 34712762884

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 719, 731, 1438, 1462, 2876, 2924, 12223, 18371, 24446, 30917, 36742, 48892, 61834, 73484, 123668, 312307, 525589, 624614, 789953, 1051178, 1249228, 1579906, 2102356, 3159812, 13208749, 13429201, 26417498, 26858402, 52834996, 53716804, 224548733, 449097466, 567976207, 898194932, 1135952414, 2271904828, 9655595519, 19311191038, 38622382076]

約数ペア:

[(1, 38622382076), (2, 19311191038), (4, 9655595519), (17, 2271904828), (34, 1135952414), (43, 898194932), (68, 567976207), (86, 449097466), (172, 224548733), (719, 53716804), (731, 52834996), (1438, 26858402), (1462, 26417498), (2876, 13429201), (2924, 13208749), (12223, 3159812), (18371, 2102356), (24446, 1579906), (30917, 1249228), (36742, 1051178), (48892, 789953), (61834, 624614), (73484, 525589), (123668, 312307)]