23440284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{487}}^1$

素因数の和:695

約数の個数: 72

約数和(自身を含む): 68210688

約数和(自身を除く): 44770404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 191, 252, 382, 487, 573, 764, 974, 1146, 1337, 1461, 1719, 1948, 2292, 2674, 2922, 3409, 3438, 4011, 4383, 5348, 5844, 6818, 6876, 8022, 8766, 10227, 12033, 13636, 16044, 17532, 20454, 24066, 30681, 40908, 48132, 61362, 93017, 122724, 186034, 279051, 372068, 558102, 651119, 837153, 1116204, 1302238, 1674306, 1953357, 2604476, 3348612, 3906714, 5860071, 7813428, 11720142, 23440284]

約数ペア:

[(1, 23440284), (2, 11720142), (3, 7813428), (4, 5860071), (6, 3906714), (7, 3348612), (9, 2604476), (12, 1953357), (14, 1674306), (18, 1302238), (21, 1116204), (28, 837153), (36, 651119), (42, 558102), (63, 372068), (84, 279051), (126, 186034), (191, 122724), (252, 93017), (382, 61362), (487, 48132), (573, 40908), (764, 30681), (974, 24066), (1146, 20454), (1337, 17532), (1461, 16044), (1719, 13636), (1948, 12033), (2292, 10227), (2674, 8766), (2922, 8022), (3409, 6876), (3438, 6818), (4011, 5844), (4383, 5348)]