31470888966

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{39107}}^1$

素因数の和:39349

約数の個数: 64

約数和(自身を含む): 69943875840

約数和(自身を除く): 38472986874

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 137, 178, 267, 274, 411, 534, 822, 979, 1507, 1958, 2937, 3014, 4521, 5874, 9042, 12193, 24386, 36579, 39107, 73158, 78214, 117321, 134123, 234642, 268246, 402369, 430177, 804738, 860354, 1290531, 2581062, 3480523, 5357659, 6961046, 10441569, 10715318, 16072977, 20883138, 32145954, 38285753, 58934249, 76571506, 114857259, 117868498, 176802747, 229714518, 353605494, 476831651, 953663302, 1430494953, 2860989906, 5245148161, 10490296322, 15735444483, 31470888966]

約数ペア:

[(1, 31470888966), (2, 15735444483), (3, 10490296322), (6, 5245148161), (11, 2860989906), (22, 1430494953), (33, 953663302), (66, 476831651), (89, 353605494), (137, 229714518), (178, 176802747), (267, 117868498), (274, 114857259), (411, 76571506), (534, 58934249), (822, 38285753), (979, 32145954), (1507, 20883138), (1958, 16072977), (2937, 10715318), (3014, 10441569), (4521, 6961046), (5874, 5357659), (9042, 3480523), (12193, 2581062), (24386, 1290531), (36579, 860354), (39107, 804738), (73158, 430177), (78214, 402369), (117321, 268246), (134123, 234642)]