47616394

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 92252160

約数和(自身を除く): 44635766

約数列:

[1, 2, 7, 14, 19, 23, 38, 43, 46, 86, 133, 161, 181, 266, 301, 322, 362, 437, 602, 817, 874, 989, 1267, 1634, 1978, 2534, 3059, 3439, 4163, 5719, 6118, 6878, 6923, 7783, 8326, 11438, 13846, 15566, 18791, 24073, 29141, 37582, 48146, 54481, 58282, 79097, 108962, 131537, 147877, 158194, 179009, 263074, 295754, 358018, 553679, 1035139, 1107358, 1253063, 2070278, 2506126, 3401171, 6802342, 23808197, 47616394]

約数ペア:

[(1, 47616394), (2, 23808197), (7, 6802342), (14, 3401171), (19, 2506126), (23, 2070278), (38, 1253063), (43, 1107358), (46, 1035139), (86, 553679), (133, 358018), (161, 295754), (181, 263074), (266, 179009), (301, 158194), (322, 147877), (362, 131537), (437, 108962), (602, 79097), (817, 58282), (874, 54481), (989, 48146), (1267, 37582), (1634, 29141), (1978, 24073), (2534, 18791), (3059, 15566), (3439, 13846), (4163, 11438), (5719, 8326), (6118, 7783), (6878, 6923)]