46778732

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1669}}^1$

素因数の和:1711

約数の個数: 72

約数和(自身を含む): 111943440

約数和(自身を除く): 65164708

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 182, 196, 286, 308, 364, 539, 572, 637, 1001, 1078, 1274, 1669, 2002, 2156, 2548, 3338, 4004, 6676, 7007, 11683, 14014, 18359, 21697, 23366, 28028, 36718, 43394, 46732, 73436, 81781, 86788, 128513, 151879, 163562, 238667, 257026, 303758, 327124, 477334, 514052, 607516, 899591, 954668, 1063153, 1670669, 1799182, 2126306, 3341338, 3598364, 4252612, 6682676, 11694683, 23389366, 46778732]

約数ペア:

[(1, 46778732), (2, 23389366), (4, 11694683), (7, 6682676), (11, 4252612), (13, 3598364), (14, 3341338), (22, 2126306), (26, 1799182), (28, 1670669), (44, 1063153), (49, 954668), (52, 899591), (77, 607516), (91, 514052), (98, 477334), (143, 327124), (154, 303758), (182, 257026), (196, 238667), (286, 163562), (308, 151879), (364, 128513), (539, 86788), (572, 81781), (637, 73436), (1001, 46732), (1078, 43394), (1274, 36718), (1669, 28028), (2002, 23366), (2156, 21697), (2548, 18359), (3338, 14014), (4004, 11683), (6676, 7007)]