57940728

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2083}}^1$

素因数の和:2172

約数の個数: 64

約数和(自身を含む): 155049600

約数和(自身を除く): 97108872

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 61, 76, 114, 122, 152, 183, 228, 244, 366, 456, 488, 732, 1159, 1464, 2083, 2318, 3477, 4166, 4636, 6249, 6954, 8332, 9272, 12498, 13908, 16664, 24996, 27816, 39577, 49992, 79154, 118731, 127063, 158308, 237462, 254126, 316616, 381189, 474924, 508252, 762378, 949848, 1016504, 1524756, 2414197, 3049512, 4828394, 7242591, 9656788, 14485182, 19313576, 28970364, 57940728]

約数ペア:

[(1, 57940728), (2, 28970364), (3, 19313576), (4, 14485182), (6, 9656788), (8, 7242591), (12, 4828394), (19, 3049512), (24, 2414197), (38, 1524756), (57, 1016504), (61, 949848), (76, 762378), (114, 508252), (122, 474924), (152, 381189), (183, 316616), (228, 254126), (244, 237462), (366, 158308), (456, 127063), (488, 118731), (732, 79154), (1159, 49992), (1464, 39577), (2083, 27816), (2318, 24996), (3477, 16664), (4166, 13908), (4636, 12498), (6249, 9272), (6954, 8332)]