29919756

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{467}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 73906560

約数和(自身を除く): 43986804

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 281, 467, 562, 843, 934, 1124, 1401, 1686, 1868, 2802, 3372, 5339, 5604, 8873, 10678, 16017, 17746, 21356, 26619, 32034, 35492, 53238, 64068, 106476, 131227, 262454, 393681, 524908, 787362, 1574724, 2493313, 4986626, 7479939, 9973252, 14959878, 29919756]

約数ペア:

[(1, 29919756), (2, 14959878), (3, 9973252), (4, 7479939), (6, 4986626), (12, 2493313), (19, 1574724), (38, 787362), (57, 524908), (76, 393681), (114, 262454), (228, 131227), (281, 106476), (467, 64068), (562, 53238), (843, 35492), (934, 32034), (1124, 26619), (1401, 21356), (1686, 17746), (1868, 16017), (2802, 10678), (3372, 8873), (5339, 5604)]