72287082

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:388

約数の個数: 96

約数和(自身を含む): 188398080

約数和(自身を除く): 116110998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 73, 87, 126, 146, 174, 203, 219, 261, 271, 406, 438, 511, 522, 542, 609, 657, 813, 1022, 1218, 1314, 1533, 1626, 1827, 1897, 2117, 2439, 3066, 3654, 3794, 4234, 4599, 4878, 5691, 6351, 7859, 9198, 11382, 12702, 14819, 15718, 17073, 19053, 19783, 23577, 29638, 34146, 38106, 39566, 44457, 47154, 55013, 59349, 70731, 88914, 110026, 118698, 133371, 138481, 141462, 165039, 178047, 266742, 276962, 330078, 356094, 415443, 495117, 573707, 830886, 990234, 1147414, 1246329, 1721121, 2492658, 3442242, 4015949, 5163363, 8031898, 10326726, 12047847, 24095694, 36143541, 72287082]

約数ペア:

[(1, 72287082), (2, 36143541), (3, 24095694), (6, 12047847), (7, 10326726), (9, 8031898), (14, 5163363), (18, 4015949), (21, 3442242), (29, 2492658), (42, 1721121), (58, 1246329), (63, 1147414), (73, 990234), (87, 830886), (126, 573707), (146, 495117), (174, 415443), (203, 356094), (219, 330078), (261, 276962), (271, 266742), (406, 178047), (438, 165039), (511, 141462), (522, 138481), (542, 133371), (609, 118698), (657, 110026), (813, 88914), (1022, 70731), (1218, 59349), (1314, 55013), (1533, 47154), (1626, 44457), (1827, 39566), (1897, 38106), (2117, 34146), (2439, 29638), (3066, 23577), (3654, 19783), (3794, 19053), (4234, 17073), (4599, 15718), (4878, 14819), (5691, 12702), (6351, 11382), (7859, 9198)]