72919506

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{1487}}^1$

素因数の和:2246

約数の個数: 32

約数和(自身を含む): 159418368

約数和(自身を除く): 86498862

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 743, 1486, 1487, 2229, 2974, 4458, 4461, 8173, 8922, 16346, 16357, 24519, 32714, 49038, 49071, 98142, 1104841, 2209682, 3314523, 6629046, 12153251, 24306502, 36459753, 72919506]

約数ペア:

[(1, 72919506), (2, 36459753), (3, 24306502), (6, 12153251), (11, 6629046), (22, 3314523), (33, 2209682), (66, 1104841), (743, 98142), (1486, 49071), (1487, 49038), (2229, 32714), (2974, 24519), (4458, 16357), (4461, 16346), (8173, 8922)]