42007032

素因数分解:

$2^3\times 3^3\times {\mathrm{439}}^1\times {\mathrm{443}}^1$

素因数の和:897

約数の個数: 64

約数和(自身を含む): 117216000

約数和(自身を除く): 75208968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 439, 443, 878, 886, 1317, 1329, 1756, 1772, 2634, 2658, 3512, 3544, 3951, 3987, 5268, 5316, 7902, 7974, 10536, 10632, 11853, 11961, 15804, 15948, 23706, 23922, 31608, 31896, 47412, 47844, 94824, 95688, 194477, 388954, 583431, 777908, 1166862, 1555816, 1750293, 2333724, 3500586, 4667448, 5250879, 7001172, 10501758, 14002344, 21003516, 42007032]

約数ペア:

[(1, 42007032), (2, 21003516), (3, 14002344), (4, 10501758), (6, 7001172), (8, 5250879), (9, 4667448), (12, 3500586), (18, 2333724), (24, 1750293), (27, 1555816), (36, 1166862), (54, 777908), (72, 583431), (108, 388954), (216, 194477), (439, 95688), (443, 94824), (878, 47844), (886, 47412), (1317, 31896), (1329, 31608), (1756, 23922), (1772, 23706), (2634, 15948), (2658, 15804), (3512, 11961), (3544, 11853), (3951, 10632), (3987, 10536), (5268, 7974), (5316, 7902)]