84126224

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3041}}^1$

素因数の和:3088

約数の個数: 80

約数和(自身を含む): 211236480

約数和(自身を除く): 127110256

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1976, 2128, 3041, 3458, 3952, 6082, 6916, 12164, 13832, 21287, 24328, 27664, 39533, 42574, 48656, 57779, 79066, 85148, 115558, 158132, 170296, 231116, 276731, 316264, 340592, 404453, 462232, 553462, 632528, 751127, 808906, 924464, 1106924, 1502254, 1617812, 2213848, 3004508, 3235624, 4427696, 5257889, 6009016, 6471248, 10515778, 12018032, 21031556, 42063112, 84126224]

約数ペア:

[(1, 84126224), (2, 42063112), (4, 21031556), (7, 12018032), (8, 10515778), (13, 6471248), (14, 6009016), (16, 5257889), (19, 4427696), (26, 3235624), (28, 3004508), (38, 2213848), (52, 1617812), (56, 1502254), (76, 1106924), (91, 924464), (104, 808906), (112, 751127), (133, 632528), (152, 553462), (182, 462232), (208, 404453), (247, 340592), (266, 316264), (304, 276731), (364, 231116), (494, 170296), (532, 158132), (728, 115558), (988, 85148), (1064, 79066), (1456, 57779), (1729, 48656), (1976, 42574), (2128, 39533), (3041, 27664), (3458, 24328), (3952, 21287), (6082, 13832), (6916, 12164)]