72627576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:469

約数の個数: 128

約数和(自身を含む): 222604800

約数和(自身を除く): 149977224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 61, 76, 84, 114, 122, 133, 152, 168, 183, 228, 244, 266, 366, 373, 399, 427, 456, 488, 532, 732, 746, 798, 854, 1064, 1119, 1159, 1281, 1464, 1492, 1596, 1708, 2238, 2318, 2562, 2611, 2984, 3192, 3416, 3477, 4476, 4636, 5124, 5222, 6954, 7087, 7833, 8113, 8952, 9272, 10248, 10444, 13908, 14174, 15666, 16226, 20888, 21261, 22753, 24339, 27816, 28348, 31332, 32452, 42522, 45506, 48678, 49609, 56696, 62664, 64904, 68259, 85044, 91012, 97356, 99218, 136518, 148827, 159271, 170088, 182024, 194712, 198436, 273036, 297654, 318542, 396872, 432307, 477813, 546072, 595308, 637084, 864614, 955626, 1190616, 1274168, 1296921, 1729228, 1911252, 2593842, 3026149, 3458456, 3822504, 5187684, 6052298, 9078447, 10375368, 12104596, 18156894, 24209192, 36313788, 72627576]

約数ペア:

[(1, 72627576), (2, 36313788), (3, 24209192), (4, 18156894), (6, 12104596), (7, 10375368), (8, 9078447), (12, 6052298), (14, 5187684), (19, 3822504), (21, 3458456), (24, 3026149), (28, 2593842), (38, 1911252), (42, 1729228), (56, 1296921), (57, 1274168), (61, 1190616), (76, 955626), (84, 864614), (114, 637084), (122, 595308), (133, 546072), (152, 477813), (168, 432307), (183, 396872), (228, 318542), (244, 297654), (266, 273036), (366, 198436), (373, 194712), (399, 182024), (427, 170088), (456, 159271), (488, 148827), (532, 136518), (732, 99218), (746, 97356), (798, 91012), (854, 85044), (1064, 68259), (1119, 64904), (1159, 62664), (1281, 56696), (1464, 49609), (1492, 48678), (1596, 45506), (1708, 42522), (2238, 32452), (2318, 31332), (2562, 28348), (2611, 27816), (2984, 24339), (3192, 22753), (3416, 21261), (3477, 20888), (4476, 16226), (4636, 15666), (5124, 14174), (5222, 13908), (6954, 10444), (7087, 10248), (7833, 9272), (8113, 8952)]