83814324

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^2$

素因数の和:317

約数の個数: 72

約数和(自身を含む): 220797024

約数和(自身を除く): 136982700

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 131, 132, 148, 222, 262, 393, 407, 444, 524, 786, 814, 1221, 1441, 1572, 1628, 2442, 2882, 4323, 4847, 4884, 5764, 8646, 9694, 14541, 17161, 17292, 19388, 29082, 34322, 51483, 53317, 58164, 68644, 102966, 106634, 159951, 188771, 205932, 213268, 319902, 377542, 566313, 634957, 639804, 755084, 1132626, 1269914, 1904871, 2265252, 2539828, 3809742, 6984527, 7619484, 13969054, 20953581, 27938108, 41907162, 83814324]

約数ペア:

[(1, 83814324), (2, 41907162), (3, 27938108), (4, 20953581), (6, 13969054), (11, 7619484), (12, 6984527), (22, 3809742), (33, 2539828), (37, 2265252), (44, 1904871), (66, 1269914), (74, 1132626), (111, 755084), (131, 639804), (132, 634957), (148, 566313), (222, 377542), (262, 319902), (393, 213268), (407, 205932), (444, 188771), (524, 159951), (786, 106634), (814, 102966), (1221, 68644), (1441, 58164), (1572, 53317), (1628, 51483), (2442, 34322), (2882, 29082), (4323, 19388), (4847, 17292), (4884, 17161), (5764, 14541), (8646, 9694)]