82379646

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:442

約数の個数: 64

約数和(自身を含む): 188827200

約数和(自身を除く): 106447554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 89, 122, 178, 183, 267, 281, 366, 534, 549, 562, 801, 843, 1098, 1602, 1647, 1686, 2403, 2529, 3294, 4806, 5058, 5429, 7587, 10858, 15174, 16287, 17141, 25009, 32574, 34282, 48861, 50018, 51423, 75027, 97722, 102846, 146583, 150054, 154269, 225081, 293166, 308538, 450162, 462807, 675243, 925614, 1350486, 1525549, 3051098, 4576647, 9153294, 13729941, 27459882, 41189823, 82379646]

約数ペア:

[(1, 82379646), (2, 41189823), (3, 27459882), (6, 13729941), (9, 9153294), (18, 4576647), (27, 3051098), (54, 1525549), (61, 1350486), (89, 925614), (122, 675243), (178, 462807), (183, 450162), (267, 308538), (281, 293166), (366, 225081), (534, 154269), (549, 150054), (562, 146583), (801, 102846), (843, 97722), (1098, 75027), (1602, 51423), (1647, 50018), (1686, 48861), (2403, 34282), (2529, 32574), (3294, 25009), (4806, 17141), (5058, 16287), (5429, 15174), (7587, 10858)]