71392062

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 167961600

約数和(自身を除く): 96569538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 89, 142, 178, 213, 267, 269, 426, 497, 534, 538, 623, 807, 994, 1246, 1491, 1614, 1869, 1883, 2982, 3738, 3766, 5649, 6319, 11298, 12638, 18957, 19099, 23941, 37914, 38198, 44233, 47882, 57297, 71823, 88466, 114594, 132699, 133693, 143646, 167587, 265398, 267386, 335174, 401079, 502761, 802158, 1005522, 1699811, 3399622, 5099433, 10198866, 11898677, 23797354, 35696031, 71392062]

約数ペア:

[(1, 71392062), (2, 35696031), (3, 23797354), (6, 11898677), (7, 10198866), (14, 5099433), (21, 3399622), (42, 1699811), (71, 1005522), (89, 802158), (142, 502761), (178, 401079), (213, 335174), (267, 267386), (269, 265398), (426, 167587), (497, 143646), (534, 133693), (538, 132699), (623, 114594), (807, 88466), (994, 71823), (1246, 57297), (1491, 47882), (1614, 44233), (1869, 38198), (1883, 37914), (2982, 23941), (3738, 19099), (3766, 18957), (5649, 12638), (6319, 11298)]