72377784

素因数分解:

$2^3\times 3^2\times {\mathrm{331}}^1\times {\mathrm{3037}}^1$

素因数の和:3380

約数の個数: 48

約数和(自身を含む): 196680120

約数和(自身を除く): 124302336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 331, 662, 993, 1324, 1986, 2648, 2979, 3037, 3972, 5958, 6074, 7944, 9111, 11916, 12148, 18222, 23832, 24296, 27333, 36444, 54666, 72888, 109332, 218664, 1005247, 2010494, 3015741, 4020988, 6031482, 8041976, 9047223, 12062964, 18094446, 24125928, 36188892, 72377784]

約数ペア:

[(1, 72377784), (2, 36188892), (3, 24125928), (4, 18094446), (6, 12062964), (8, 9047223), (9, 8041976), (12, 6031482), (18, 4020988), (24, 3015741), (36, 2010494), (72, 1005247), (331, 218664), (662, 109332), (993, 72888), (1324, 54666), (1986, 36444), (2648, 27333), (2979, 24296), (3037, 23832), (3972, 18222), (5958, 12148), (6074, 11916), (7944, 9111)]