40324308

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 104509440

約数和(自身を除く): 64185132

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 53, 57, 71, 76, 94, 106, 114, 141, 142, 159, 188, 212, 213, 228, 282, 284, 318, 426, 564, 636, 852, 893, 1007, 1349, 1786, 2014, 2491, 2679, 2698, 3021, 3337, 3572, 3763, 4028, 4047, 4982, 5358, 5396, 6042, 6674, 7473, 7526, 8094, 9964, 10011, 10716, 11289, 12084, 13348, 14946, 15052, 16188, 20022, 22578, 29892, 40044, 45156, 47329, 63403, 71497, 94658, 126806, 141987, 142994, 176861, 189316, 190209, 214491, 253612, 283974, 285988, 353722, 380418, 428982, 530583, 567948, 707444, 760836, 857964, 1061166, 2122332, 3360359, 6720718, 10081077, 13441436, 20162154, 40324308]

約数ペア:

[(1, 40324308), (2, 20162154), (3, 13441436), (4, 10081077), (6, 6720718), (12, 3360359), (19, 2122332), (38, 1061166), (47, 857964), (53, 760836), (57, 707444), (71, 567948), (76, 530583), (94, 428982), (106, 380418), (114, 353722), (141, 285988), (142, 283974), (159, 253612), (188, 214491), (212, 190209), (213, 189316), (228, 176861), (282, 142994), (284, 141987), (318, 126806), (426, 94658), (564, 71497), (636, 63403), (852, 47329), (893, 45156), (1007, 40044), (1349, 29892), (1786, 22578), (2014, 20022), (2491, 16188), (2679, 15052), (2698, 14946), (3021, 13348), (3337, 12084), (3572, 11289), (3763, 10716), (4028, 10011), (4047, 9964), (4982, 8094), (5358, 7526), (5396, 7473), (6042, 6674)]