12113868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 33053440

約数和(自身を除く): 20939572

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 61, 67, 76, 78, 114, 122, 134, 156, 183, 201, 228, 244, 247, 268, 366, 402, 494, 732, 741, 793, 804, 871, 988, 1159, 1273, 1482, 1586, 1742, 2318, 2379, 2546, 2613, 2964, 3172, 3477, 3484, 3819, 4087, 4636, 4758, 5092, 5226, 6954, 7638, 8174, 9516, 10452, 12261, 13908, 15067, 15276, 16348, 16549, 24522, 30134, 33098, 45201, 49044, 49647, 53131, 60268, 66196, 77653, 90402, 99294, 106262, 155306, 159393, 180804, 198588, 212524, 232959, 310612, 318786, 465918, 637572, 931836, 1009489, 2018978, 3028467, 4037956, 6056934, 12113868]

約数ペア:

[(1, 12113868), (2, 6056934), (3, 4037956), (4, 3028467), (6, 2018978), (12, 1009489), (13, 931836), (19, 637572), (26, 465918), (38, 318786), (39, 310612), (52, 232959), (57, 212524), (61, 198588), (67, 180804), (76, 159393), (78, 155306), (114, 106262), (122, 99294), (134, 90402), (156, 77653), (183, 66196), (201, 60268), (228, 53131), (244, 49647), (247, 49044), (268, 45201), (366, 33098), (402, 30134), (494, 24522), (732, 16549), (741, 16348), (793, 15276), (804, 15067), (871, 13908), (988, 12261), (1159, 10452), (1273, 9516), (1482, 8174), (1586, 7638), (1742, 6954), (2318, 5226), (2379, 5092), (2546, 4758), (2613, 4636), (2964, 4087), (3172, 3819), (3477, 3484)]