27865283586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2521}}^1\times {\mathrm{2957}}^1$

素因数の和:5579

約数の個数: 64

約数和(自身を含む): 64455056640

約数和(自身を除く): 36589773054

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 2521, 2957, 3738, 5042, 5914, 7563, 8871, 15126, 17647, 17742, 20699, 35294, 41398, 52941, 62097, 105882, 124194, 224369, 263173, 448738, 526346, 673107, 789519, 1346214, 1570583, 1579038, 1842211, 3141166, 3684422, 4711749, 5526633, 7454597, 9423498, 11053266, 14909194, 22363791, 44727582, 52182179, 104364358, 156546537, 313093074, 663459133, 1326918266, 1990377399, 3980754798, 4644213931, 9288427862, 13932641793, 27865283586]

約数ペア:

[(1, 27865283586), (2, 13932641793), (3, 9288427862), (6, 4644213931), (7, 3980754798), (14, 1990377399), (21, 1326918266), (42, 663459133), (89, 313093074), (178, 156546537), (267, 104364358), (534, 52182179), (623, 44727582), (1246, 22363791), (1869, 14909194), (2521, 11053266), (2957, 9423498), (3738, 7454597), (5042, 5526633), (5914, 4711749), (7563, 3684422), (8871, 3141166), (15126, 1842211), (17647, 1579038), (17742, 1570583), (20699, 1346214), (35294, 789519), (41398, 673107), (52941, 526346), (62097, 448738), (105882, 263173), (124194, 224369)]