66755664

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{2711}}^1$

素因数の和:2750

約数の個数: 100

約数和(自身を含む): 203454240

約数和(自身を除く): 136698576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 432, 456, 513, 648, 684, 912, 1026, 1296, 1368, 1539, 2052, 2711, 2736, 3078, 4104, 5422, 6156, 8133, 8208, 10844, 12312, 16266, 21688, 24399, 24624, 32532, 43376, 48798, 51509, 65064, 73197, 97596, 103018, 130128, 146394, 154527, 195192, 206036, 219591, 292788, 309054, 390384, 412072, 439182, 463581, 585576, 618108, 824144, 878364, 927162, 1171152, 1236216, 1390743, 1756728, 1854324, 2472432, 2781486, 3513456, 3708648, 4172229, 5562972, 7417296, 8344458, 11125944, 16688916, 22251888, 33377832, 66755664]

約数ペア:

[(1, 66755664), (2, 33377832), (3, 22251888), (4, 16688916), (6, 11125944), (8, 8344458), (9, 7417296), (12, 5562972), (16, 4172229), (18, 3708648), (19, 3513456), (24, 2781486), (27, 2472432), (36, 1854324), (38, 1756728), (48, 1390743), (54, 1236216), (57, 1171152), (72, 927162), (76, 878364), (81, 824144), (108, 618108), (114, 585576), (144, 463581), (152, 439182), (162, 412072), (171, 390384), (216, 309054), (228, 292788), (304, 219591), (324, 206036), (342, 195192), (432, 154527), (456, 146394), (513, 130128), (648, 103018), (684, 97596), (912, 73197), (1026, 65064), (1296, 51509), (1368, 48798), (1539, 43376), (2052, 32532), (2711, 24624), (2736, 24399), (3078, 21688), (4104, 16266), (5422, 12312), (6156, 10844), (8133, 8208)]