71421732

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{29611}}^1$

素因数の和:29688

約数の個数: 36

約数和(自身を含む): 183239056

約数和(自身を除く): 111817324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 29611, 59222, 88833, 118444, 177666, 266499, 355332, 532998, 1065996, 1983937, 3967874, 5951811, 7935748, 11903622, 17855433, 23807244, 35710866, 71421732]

約数ペア:

[(1, 71421732), (2, 35710866), (3, 23807244), (4, 17855433), (6, 11903622), (9, 7935748), (12, 5951811), (18, 3967874), (36, 1983937), (67, 1065996), (134, 532998), (201, 355332), (268, 266499), (402, 177666), (603, 118444), (804, 88833), (1206, 59222), (2412, 29611)]