83874284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3691}}^1$

素因数の和:3750

約数の個数: 48

約数和(自身を含む): 173671680

約数和(自身を除く): 89797396

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 76, 92, 247, 299, 437, 494, 598, 874, 988, 1196, 1748, 3691, 5681, 7382, 11362, 14764, 22724, 47983, 70129, 84893, 95966, 140258, 169786, 191932, 280516, 339572, 911677, 1103609, 1612967, 1823354, 2207218, 3225934, 3646708, 4414436, 6451868, 20968571, 41937142, 83874284]

約数ペア:

[(1, 83874284), (2, 41937142), (4, 20968571), (13, 6451868), (19, 4414436), (23, 3646708), (26, 3225934), (38, 2207218), (46, 1823354), (52, 1612967), (76, 1103609), (92, 911677), (247, 339572), (299, 280516), (437, 191932), (494, 169786), (598, 140258), (874, 95966), (988, 84893), (1196, 70129), (1748, 47983), (3691, 22724), (5681, 14764), (7382, 11362)]