139212684

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6329}}^1$

素因数の和:6399

約数の個数: 72

約数和(自身を含む): 387092160

約数和(自身を除く): 247879476

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 188, 234, 282, 423, 468, 564, 611, 846, 1222, 1692, 1833, 2444, 3666, 5499, 6329, 7332, 10998, 12658, 18987, 21996, 25316, 37974, 56961, 75948, 82277, 113922, 164554, 227844, 246831, 297463, 329108, 493662, 594926, 740493, 892389, 987324, 1189852, 1480986, 1784778, 2677167, 2961972, 3569556, 3867019, 5354334, 7734038, 10708668, 11601057, 15468076, 23202114, 34803171, 46404228, 69606342, 139212684]

約数ペア:

[(1, 139212684), (2, 69606342), (3, 46404228), (4, 34803171), (6, 23202114), (9, 15468076), (12, 11601057), (13, 10708668), (18, 7734038), (26, 5354334), (36, 3867019), (39, 3569556), (47, 2961972), (52, 2677167), (78, 1784778), (94, 1480986), (117, 1189852), (141, 987324), (156, 892389), (188, 740493), (234, 594926), (282, 493662), (423, 329108), (468, 297463), (564, 246831), (611, 227844), (846, 164554), (1222, 113922), (1692, 82277), (1833, 75948), (2444, 56961), (3666, 37974), (5499, 25316), (6329, 21996), (7332, 18987), (10998, 12658)]