129490088

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10463}}^1$

素因数の和:10506

約数の個数: 64

約数和(自身を含む): 316431360

約数和(自身を除く): 186941272

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 6188, 10463, 12376, 20926, 41852, 73241, 83704, 136019, 146482, 177871, 272038, 292964, 355742, 544076, 585928, 711484, 952133, 1088152, 1245097, 1422968, 1904266, 2312323, 2490194, 3808532, 4624646, 4980388, 7617064, 9249292, 9960776, 16186261, 18498584, 32372522, 64745044, 129490088]

約数ペア:

[(1, 129490088), (2, 64745044), (4, 32372522), (7, 18498584), (8, 16186261), (13, 9960776), (14, 9249292), (17, 7617064), (26, 4980388), (28, 4624646), (34, 3808532), (52, 2490194), (56, 2312323), (68, 1904266), (91, 1422968), (104, 1245097), (119, 1088152), (136, 952133), (182, 711484), (221, 585928), (238, 544076), (364, 355742), (442, 292964), (476, 272038), (728, 177871), (884, 146482), (952, 136019), (1547, 83704), (1768, 73241), (3094, 41852), (6188, 20926), (10463, 12376)]