7616751996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{251179}}^1$

素因数の和:251231

約数の個数: 72

約数和(自身を含む): 21436705920

約数和(自身を除く): 13819953924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 361, 399, 532, 722, 798, 1083, 1444, 1596, 2166, 2527, 4332, 5054, 7581, 10108, 15162, 30324, 251179, 502358, 753537, 1004716, 1507074, 1758253, 3014148, 3516506, 4772401, 5274759, 7033012, 9544802, 10549518, 14317203, 19089604, 21099036, 28634406, 33406807, 57268812, 66813614, 90675619, 100220421, 133627228, 181351238, 200440842, 272026857, 362702476, 400881684, 544053714, 634729333, 1088107428, 1269458666, 1904187999, 2538917332, 3808375998, 7616751996]

約数ペア:

[(1, 7616751996), (2, 3808375998), (3, 2538917332), (4, 1904187999), (6, 1269458666), (7, 1088107428), (12, 634729333), (14, 544053714), (19, 400881684), (21, 362702476), (28, 272026857), (38, 200440842), (42, 181351238), (57, 133627228), (76, 100220421), (84, 90675619), (114, 66813614), (133, 57268812), (228, 33406807), (266, 28634406), (361, 21099036), (399, 19089604), (532, 14317203), (722, 10549518), (798, 9544802), (1083, 7033012), (1444, 5274759), (1596, 4772401), (2166, 3516506), (2527, 3014148), (4332, 1758253), (5054, 1507074), (7581, 1004716), (10108, 753537), (15162, 502358), (30324, 251179)]