39149424

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:423

約数の個数: 120

約数和(自身を含む): 118482000

約数和(自身を除く): 79332576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 41, 48, 57, 72, 76, 82, 114, 123, 144, 152, 164, 171, 228, 246, 304, 328, 342, 349, 369, 456, 492, 656, 684, 698, 738, 779, 912, 984, 1047, 1368, 1396, 1476, 1558, 1968, 2094, 2337, 2736, 2792, 2952, 3116, 3141, 4188, 4674, 5584, 5904, 6232, 6282, 6631, 7011, 8376, 9348, 12464, 12564, 13262, 14022, 14309, 16752, 18696, 19893, 25128, 26524, 28044, 28618, 37392, 39786, 42927, 50256, 53048, 56088, 57236, 59679, 79572, 85854, 106096, 112176, 114472, 119358, 128781, 159144, 171708, 228944, 238716, 257562, 271871, 318288, 343416, 477432, 515124, 543742, 686832, 815613, 954864, 1030248, 1087484, 1631226, 2060496, 2174968, 2446839, 3262452, 4349936, 4893678, 6524904, 9787356, 13049808, 19574712, 39149424]

約数ペア:

[(1, 39149424), (2, 19574712), (3, 13049808), (4, 9787356), (6, 6524904), (8, 4893678), (9, 4349936), (12, 3262452), (16, 2446839), (18, 2174968), (19, 2060496), (24, 1631226), (36, 1087484), (38, 1030248), (41, 954864), (48, 815613), (57, 686832), (72, 543742), (76, 515124), (82, 477432), (114, 343416), (123, 318288), (144, 271871), (152, 257562), (164, 238716), (171, 228944), (228, 171708), (246, 159144), (304, 128781), (328, 119358), (342, 114472), (349, 112176), (369, 106096), (456, 85854), (492, 79572), (656, 59679), (684, 57236), (698, 56088), (738, 53048), (779, 50256), (912, 42927), (984, 39786), (1047, 37392), (1368, 28618), (1396, 28044), (1476, 26524), (1558, 25128), (1968, 19893), (2094, 18696), (2337, 16752), (2736, 14309), (2792, 14022), (2952, 13262), (3116, 12564), (3141, 12464), (4188, 9348), (4674, 8376), (5584, 7011), (5904, 6631), (6232, 6282)]