10691748

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 28304640

約数和(自身を除く): 17612892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 71, 89, 94, 141, 142, 178, 188, 213, 267, 282, 284, 356, 423, 426, 534, 564, 639, 801, 846, 852, 1068, 1278, 1602, 1692, 2556, 3204, 3337, 4183, 6319, 6674, 8366, 10011, 12549, 12638, 13348, 16732, 18957, 20022, 25098, 25276, 30033, 37647, 37914, 40044, 50196, 56871, 60066, 75294, 75828, 113742, 120132, 150588, 227484, 296993, 593986, 890979, 1187972, 1781958, 2672937, 3563916, 5345874, 10691748]

約数ペア:

[(1, 10691748), (2, 5345874), (3, 3563916), (4, 2672937), (6, 1781958), (9, 1187972), (12, 890979), (18, 593986), (36, 296993), (47, 227484), (71, 150588), (89, 120132), (94, 113742), (141, 75828), (142, 75294), (178, 60066), (188, 56871), (213, 50196), (267, 40044), (282, 37914), (284, 37647), (356, 30033), (423, 25276), (426, 25098), (534, 20022), (564, 18957), (639, 16732), (801, 13348), (846, 12638), (852, 12549), (1068, 10011), (1278, 8366), (1602, 6674), (1692, 6319), (2556, 4183), (3204, 3337)]