23102128

素因数分解:

$2^4\times 7^2\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:474

約数の個数: 60

約数和(自身を含む): 52868640

約数和(自身を除く): 29766512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 79, 98, 112, 158, 196, 316, 373, 392, 553, 632, 746, 784, 1106, 1264, 1492, 2212, 2611, 2984, 3871, 4424, 5222, 5968, 7742, 8848, 10444, 15484, 18277, 20888, 29467, 30968, 36554, 41776, 58934, 61936, 73108, 117868, 146216, 206269, 235736, 292432, 412538, 471472, 825076, 1443883, 1650152, 2887766, 3300304, 5775532, 11551064, 23102128]

約数ペア:

[(1, 23102128), (2, 11551064), (4, 5775532), (7, 3300304), (8, 2887766), (14, 1650152), (16, 1443883), (28, 825076), (49, 471472), (56, 412538), (79, 292432), (98, 235736), (112, 206269), (158, 146216), (196, 117868), (316, 73108), (373, 61936), (392, 58934), (553, 41776), (632, 36554), (746, 30968), (784, 29467), (1106, 20888), (1264, 18277), (1492, 15484), (2212, 10444), (2611, 8848), (2984, 7742), (3871, 5968), (4424, 5222)]