41972964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:377

約数の個数: 72

約数和(自身を含む): 108949344

約数和(自身を除く): 66976380

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 137, 211, 242, 274, 363, 411, 422, 484, 548, 633, 726, 822, 844, 1266, 1452, 1507, 1644, 2321, 2532, 3014, 4521, 4642, 6028, 6963, 9042, 9284, 13926, 16577, 18084, 25531, 27852, 28907, 33154, 49731, 51062, 57814, 66308, 76593, 86721, 99462, 102124, 115628, 153186, 173442, 198924, 306372, 317977, 346884, 635954, 953931, 1271908, 1907862, 3497747, 3815724, 6995494, 10493241, 13990988, 20986482, 41972964]

約数ペア:

[(1, 41972964), (2, 20986482), (3, 13990988), (4, 10493241), (6, 6995494), (11, 3815724), (12, 3497747), (22, 1907862), (33, 1271908), (44, 953931), (66, 635954), (121, 346884), (132, 317977), (137, 306372), (211, 198924), (242, 173442), (274, 153186), (363, 115628), (411, 102124), (422, 99462), (484, 86721), (548, 76593), (633, 66308), (726, 57814), (822, 51062), (844, 49731), (1266, 33154), (1452, 28907), (1507, 27852), (1644, 25531), (2321, 18084), (2532, 16577), (3014, 13926), (4521, 9284), (4642, 9042), (6028, 6963)]