23895236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^2$

素因数の和:228

約数の個数: 36

約数和(自身を含む): 45385200

約数和(自身を除く): 21489964

約数列:

[1, 2, 4, 19, 38, 59, 73, 76, 118, 146, 236, 292, 1121, 1387, 2242, 2774, 4307, 4484, 5329, 5548, 8614, 10658, 17228, 21316, 81833, 101251, 163666, 202502, 314411, 327332, 405004, 628822, 1257644, 5973809, 11947618, 23895236]

約数ペア:

[(1, 23895236), (2, 11947618), (4, 5973809), (19, 1257644), (38, 628822), (59, 405004), (73, 327332), (76, 314411), (118, 202502), (146, 163666), (236, 101251), (292, 81833), (1121, 21316), (1387, 17228), (2242, 10658), (2774, 8614), (4307, 5548), (4484, 5329)]