23979424

素因数分解:

$2^5\times 7^2\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:438

約数の個数: 72

約数和(自身を含む): 56407428

約数和(自身を除く): 32428004

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 82, 98, 112, 164, 196, 224, 287, 328, 373, 392, 574, 656, 746, 784, 1148, 1312, 1492, 1568, 2009, 2296, 2611, 2984, 4018, 4592, 5222, 5968, 8036, 9184, 10444, 11936, 15293, 16072, 18277, 20888, 30586, 32144, 36554, 41776, 61172, 64288, 73108, 83552, 107051, 122344, 146216, 214102, 244688, 292432, 428204, 489376, 584864, 749357, 856408, 1498714, 1712816, 2997428, 3425632, 5994856, 11989712, 23979424]

約数ペア:

[(1, 23979424), (2, 11989712), (4, 5994856), (7, 3425632), (8, 2997428), (14, 1712816), (16, 1498714), (28, 856408), (32, 749357), (41, 584864), (49, 489376), (56, 428204), (82, 292432), (98, 244688), (112, 214102), (164, 146216), (196, 122344), (224, 107051), (287, 83552), (328, 73108), (373, 64288), (392, 61172), (574, 41776), (656, 36554), (746, 32144), (784, 30586), (1148, 20888), (1312, 18277), (1492, 16072), (1568, 15293), (2009, 11936), (2296, 10444), (2611, 9184), (2984, 8036), (4018, 5968), (4592, 5222)]