15678068484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{79699}}^1$

素因数の和:79829

約数の個数: 72

約数和(自身を含む): 40021514400

約数和(自身を除く): 24343445916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 97, 156, 169, 194, 291, 338, 388, 507, 582, 676, 1014, 1164, 1261, 2028, 2522, 3783, 5044, 7566, 15132, 16393, 32786, 49179, 65572, 79699, 98358, 159398, 196716, 239097, 318796, 478194, 956388, 1036087, 2072174, 3108261, 4144348, 6216522, 7730803, 12433044, 13469131, 15461606, 23192409, 26938262, 30923212, 40407393, 46384818, 53876524, 80814786, 92769636, 100500439, 161629572, 201000878, 301501317, 402001756, 603002634, 1206005268, 1306505707, 2613011414, 3919517121, 5226022828, 7839034242, 15678068484]

約数ペア:

[(1, 15678068484), (2, 7839034242), (3, 5226022828), (4, 3919517121), (6, 2613011414), (12, 1306505707), (13, 1206005268), (26, 603002634), (39, 402001756), (52, 301501317), (78, 201000878), (97, 161629572), (156, 100500439), (169, 92769636), (194, 80814786), (291, 53876524), (338, 46384818), (388, 40407393), (507, 30923212), (582, 26938262), (676, 23192409), (1014, 15461606), (1164, 13469131), (1261, 12433044), (2028, 7730803), (2522, 6216522), (3783, 4144348), (5044, 3108261), (7566, 2072174), (15132, 1036087), (16393, 956388), (32786, 478194), (49179, 318796), (65572, 239097), (79699, 196716), (98358, 159398)]