72277883946

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{5693}}^1$

素因数の和:6140

約数の個数: 96

約数和(自身を含む): 164151187200

約数和(自身を除く): 91873303254

約数列:

[1, 2, 3, 6, 9, 18, 43, 47, 86, 94, 129, 141, 258, 282, 349, 387, 423, 698, 774, 846, 1047, 2021, 2094, 3141, 4042, 5693, 6063, 6282, 11386, 12126, 15007, 16403, 17079, 18189, 30014, 32806, 34158, 36378, 45021, 49209, 51237, 90042, 98418, 102474, 135063, 147627, 244799, 267571, 270126, 295254, 489598, 535142, 705329, 734397, 802713, 1410658, 1468794, 1605426, 1986857, 2115987, 2203191, 2408139, 3973714, 4231974, 4406382, 4816278, 5960571, 6347961, 11505553, 11921142, 12695922, 17881713, 23011106, 34516659, 35763426, 69033318, 85434851, 93382279, 103549977, 170869702, 186764558, 207099954, 256304553, 280146837, 512609106, 560293674, 768913659, 840440511, 1537827318, 1680881022, 4015437997, 8030875994, 12046313991, 24092627982, 36138941973, 72277883946]

約数ペア:

[(1, 72277883946), (2, 36138941973), (3, 24092627982), (6, 12046313991), (9, 8030875994), (18, 4015437997), (43, 1680881022), (47, 1537827318), (86, 840440511), (94, 768913659), (129, 560293674), (141, 512609106), (258, 280146837), (282, 256304553), (349, 207099954), (387, 186764558), (423, 170869702), (698, 103549977), (774, 93382279), (846, 85434851), (1047, 69033318), (2021, 35763426), (2094, 34516659), (3141, 23011106), (4042, 17881713), (5693, 12695922), (6063, 11921142), (6282, 11505553), (11386, 6347961), (12126, 5960571), (15007, 4816278), (16403, 4406382), (17079, 4231974), (18189, 3973714), (30014, 2408139), (32806, 2203191), (34158, 2115987), (36378, 1986857), (45021, 1605426), (49209, 1468794), (51237, 1410658), (90042, 802713), (98418, 734397), (102474, 705329), (135063, 535142), (147627, 489598), (244799, 295254), (267571, 270126)]