26407962

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:480

約数の個数: 72

約数和(自身を含む): 67579200

約数和(自身を除く): 41171238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 79, 98, 126, 147, 158, 237, 294, 379, 441, 474, 553, 711, 758, 882, 1106, 1137, 1422, 1659, 2274, 2653, 3318, 3411, 3871, 4977, 5306, 6822, 7742, 7959, 9954, 11613, 15918, 18571, 23226, 23877, 29941, 34839, 37142, 47754, 55713, 59882, 69678, 89823, 111426, 167139, 179646, 209587, 269469, 334278, 419174, 538938, 628761, 1257522, 1467109, 1886283, 2934218, 3772566, 4401327, 8802654, 13203981, 26407962]

約数ペア:

[(1, 26407962), (2, 13203981), (3, 8802654), (6, 4401327), (7, 3772566), (9, 2934218), (14, 1886283), (18, 1467109), (21, 1257522), (42, 628761), (49, 538938), (63, 419174), (79, 334278), (98, 269469), (126, 209587), (147, 179646), (158, 167139), (237, 111426), (294, 89823), (379, 69678), (441, 59882), (474, 55713), (553, 47754), (711, 37142), (758, 34839), (882, 29941), (1106, 23877), (1137, 23226), (1422, 18571), (1659, 15918), (2274, 11613), (2653, 9954), (3318, 7959), (3411, 7742), (3871, 6822), (4977, 5306)]