42473904

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:207

約数の個数: 120

約数和(自身を含む): 123492096

約数和(自身を除く): 81018192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 71, 88, 103, 121, 132, 142, 176, 206, 213, 242, 264, 284, 309, 363, 412, 426, 484, 528, 568, 618, 726, 781, 824, 852, 968, 1133, 1136, 1236, 1452, 1562, 1648, 1704, 1936, 2266, 2343, 2472, 2904, 3124, 3399, 3408, 4532, 4686, 4944, 5808, 6248, 6798, 7313, 8591, 9064, 9372, 12463, 12496, 13596, 14626, 17182, 18128, 18744, 21939, 24926, 25773, 27192, 29252, 34364, 37389, 37488, 43878, 49852, 51546, 54384, 58504, 68728, 74778, 80443, 87756, 99704, 103092, 117008, 137456, 149556, 160886, 175512, 199408, 206184, 241329, 299112, 321772, 351024, 412368, 482658, 598224, 643544, 884873, 965316, 1287088, 1769746, 1930632, 2654619, 3539492, 3861264, 5309238, 7078984, 10618476, 14157968, 21236952, 42473904]

約数ペア:

[(1, 42473904), (2, 21236952), (3, 14157968), (4, 10618476), (6, 7078984), (8, 5309238), (11, 3861264), (12, 3539492), (16, 2654619), (22, 1930632), (24, 1769746), (33, 1287088), (44, 965316), (48, 884873), (66, 643544), (71, 598224), (88, 482658), (103, 412368), (121, 351024), (132, 321772), (142, 299112), (176, 241329), (206, 206184), (213, 199408), (242, 175512), (264, 160886), (284, 149556), (309, 137456), (363, 117008), (412, 103092), (426, 99704), (484, 87756), (528, 80443), (568, 74778), (618, 68728), (726, 58504), (781, 54384), (824, 51546), (852, 49852), (968, 43878), (1133, 37488), (1136, 37389), (1236, 34364), (1452, 29252), (1562, 27192), (1648, 25773), (1704, 24926), (1936, 21939), (2266, 18744), (2343, 18128), (2472, 17182), (2904, 14626), (3124, 13596), (3399, 12496), (3408, 12463), (4532, 9372), (4686, 9064), (4944, 8591), (5808, 7313), (6248, 6798)]