421088904

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{65713}}^1$

素因数の和:65814

約数の個数: 48

約数和(自身を含む): 1153280700

約数和(自身を除く): 732191796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 6408, 65713, 131426, 197139, 262852, 394278, 525704, 591417, 788556, 1182834, 1577112, 2365668, 4731336, 5848457, 11696914, 17545371, 23393828, 35090742, 46787656, 52636113, 70181484, 105272226, 140362968, 210544452, 421088904]

約数ペア:

[(1, 421088904), (2, 210544452), (3, 140362968), (4, 105272226), (6, 70181484), (8, 52636113), (9, 46787656), (12, 35090742), (18, 23393828), (24, 17545371), (36, 11696914), (72, 5848457), (89, 4731336), (178, 2365668), (267, 1577112), (356, 1182834), (534, 788556), (712, 591417), (801, 525704), (1068, 394278), (1602, 262852), (2136, 197139), (3204, 131426), (6408, 65713)]