7333732

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 72

約数和(自身を含む): 16547328

約数和(自身を除く): 9213596

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 49, 62, 68, 71, 98, 119, 124, 142, 196, 217, 238, 284, 434, 476, 497, 527, 833, 868, 994, 1054, 1207, 1519, 1666, 1988, 2108, 2201, 2414, 3038, 3332, 3479, 3689, 4402, 4828, 6076, 6958, 7378, 8449, 8804, 13916, 14756, 15407, 16898, 25823, 30814, 33796, 37417, 51646, 59143, 61628, 74834, 103292, 107849, 118286, 149668, 215698, 236572, 261919, 431396, 523838, 1047676, 1833433, 3666866, 7333732]

約数ペア:

[(1, 7333732), (2, 3666866), (4, 1833433), (7, 1047676), (14, 523838), (17, 431396), (28, 261919), (31, 236572), (34, 215698), (49, 149668), (62, 118286), (68, 107849), (71, 103292), (98, 74834), (119, 61628), (124, 59143), (142, 51646), (196, 37417), (217, 33796), (238, 30814), (284, 25823), (434, 16898), (476, 15407), (497, 14756), (527, 13916), (833, 8804), (868, 8449), (994, 7378), (1054, 6958), (1207, 6076), (1519, 4828), (1666, 4402), (1988, 3689), (2108, 3479), (2201, 3332), (2414, 3038)]