73516878

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{743}}^1$

素因数の和:1013

約数の個数: 48

約数和(自身を含む): 167132160

約数和(自身を除く): 93615282

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 239, 414, 478, 717, 743, 1434, 1486, 2151, 2229, 4302, 4458, 5497, 6687, 10994, 13374, 16491, 17089, 32982, 34178, 49473, 51267, 98946, 102534, 153801, 177577, 307602, 355154, 532731, 1065462, 1598193, 3196386, 4084271, 8168542, 12252813, 24505626, 36758439, 73516878]

約数ペア:

[(1, 73516878), (2, 36758439), (3, 24505626), (6, 12252813), (9, 8168542), (18, 4084271), (23, 3196386), (46, 1598193), (69, 1065462), (138, 532731), (207, 355154), (239, 307602), (414, 177577), (478, 153801), (717, 102534), (743, 98946), (1434, 51267), (1486, 49473), (2151, 34178), (2229, 32982), (4302, 17089), (4458, 16491), (5497, 13374), (6687, 10994)]