68054504

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{383}}^1$

素因数の和:582

約数の個数: 64

約数和(自身を含む): 154828800

約数和(自身を除く): 86774296

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 167, 266, 334, 383, 532, 668, 766, 1064, 1169, 1336, 1532, 2338, 2681, 3064, 3173, 4676, 5362, 6346, 7277, 9352, 10724, 12692, 14554, 21448, 22211, 25384, 29108, 44422, 50939, 58216, 63961, 88844, 101878, 127922, 177688, 203756, 255844, 407512, 447727, 511688, 895454, 1215259, 1790908, 2430518, 3581816, 4861036, 8506813, 9722072, 17013626, 34027252, 68054504]

約数ペア:

[(1, 68054504), (2, 34027252), (4, 17013626), (7, 9722072), (8, 8506813), (14, 4861036), (19, 3581816), (28, 2430518), (38, 1790908), (56, 1215259), (76, 895454), (133, 511688), (152, 447727), (167, 407512), (266, 255844), (334, 203756), (383, 177688), (532, 127922), (668, 101878), (766, 88844), (1064, 63961), (1169, 58216), (1336, 50939), (1532, 44422), (2338, 29108), (2681, 25384), (3064, 22211), (3173, 21448), (4676, 14554), (5362, 12692), (6346, 10724), (7277, 9352)]