1426804938

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^2\times {\mathrm{977}}^1$

素因数の和:1156

約数の個数: 72

約数和(自身を含む): 3375338148

約数和(自身を除く): 1948533210

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 474, 711, 977, 1027, 1422, 1954, 2054, 2931, 3081, 5862, 6162, 6241, 8793, 9243, 12482, 12701, 17586, 18486, 18723, 25402, 37446, 38103, 56169, 76206, 77183, 81133, 112338, 114309, 154366, 162266, 228618, 231549, 243399, 463098, 486798, 694647, 730197, 1003379, 1389294, 1460394, 2006758, 3010137, 6020274, 6097457, 9030411, 12194914, 18060822, 18292371, 36584742, 54877113, 79266941, 109754226, 158533882, 237800823, 475601646, 713402469, 1426804938]

約数ペア:

[(1, 1426804938), (2, 713402469), (3, 475601646), (6, 237800823), (9, 158533882), (13, 109754226), (18, 79266941), (26, 54877113), (39, 36584742), (78, 18292371), (79, 18060822), (117, 12194914), (158, 9030411), (234, 6097457), (237, 6020274), (474, 3010137), (711, 2006758), (977, 1460394), (1027, 1389294), (1422, 1003379), (1954, 730197), (2054, 694647), (2931, 486798), (3081, 463098), (5862, 243399), (6162, 231549), (6241, 228618), (8793, 162266), (9243, 154366), (12482, 114309), (12701, 112338), (17586, 81133), (18486, 77183), (18723, 76206), (25402, 56169), (37446, 38103)]