78365682

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3607}}^1$

素因数の和:3703

約数の個数: 48

約数和(自身を含む): 182362752

約数和(自身を除く): 103997070

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 71, 102, 142, 153, 213, 306, 426, 639, 1207, 1278, 2414, 3607, 3621, 7214, 7242, 10821, 10863, 21642, 21726, 32463, 61319, 64926, 122638, 183957, 256097, 367914, 512194, 551871, 768291, 1103742, 1536582, 2304873, 4353649, 4609746, 8707298, 13060947, 26121894, 39182841, 78365682]

約数ペア:

[(1, 78365682), (2, 39182841), (3, 26121894), (6, 13060947), (9, 8707298), (17, 4609746), (18, 4353649), (34, 2304873), (51, 1536582), (71, 1103742), (102, 768291), (142, 551871), (153, 512194), (213, 367914), (306, 256097), (426, 183957), (639, 122638), (1207, 64926), (1278, 61319), (2414, 32463), (3607, 21726), (3621, 21642), (7214, 10863), (7242, 10821)]