19152043404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7643}}^1\times {\mathrm{16063}}^1$

素因数の和:23726

約数の個数: 48

約数和(自身を含む): 48134940672

約数和(自身を除く): 28982897268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 7643, 15286, 16063, 22929, 30572, 32126, 45858, 48189, 64252, 91716, 96378, 99359, 192756, 198718, 208819, 298077, 397436, 417638, 596154, 626457, 835276, 1192308, 1252914, 2505828, 122769509, 245539018, 368308527, 491078036, 736617054, 1473234108, 1596003617, 3192007234, 4788010851, 6384014468, 9576021702, 19152043404]

約数ペア:

[(1, 19152043404), (2, 9576021702), (3, 6384014468), (4, 4788010851), (6, 3192007234), (12, 1596003617), (13, 1473234108), (26, 736617054), (39, 491078036), (52, 368308527), (78, 245539018), (156, 122769509), (7643, 2505828), (15286, 1252914), (16063, 1192308), (22929, 835276), (30572, 626457), (32126, 596154), (45858, 417638), (48189, 397436), (64252, 298077), (91716, 208819), (96378, 198718), (99359, 192756)]