38780196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2089}}^1$

素因数の和:2133

約数の個数: 96

約数和(自身を含む): 117976320

約数和(自身を除く): 79196124

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 156, 182, 204, 221, 238, 273, 357, 364, 442, 476, 546, 663, 714, 884, 1092, 1326, 1428, 1547, 2089, 2652, 3094, 4178, 4641, 6188, 6267, 8356, 9282, 12534, 14623, 18564, 25068, 27157, 29246, 35513, 43869, 54314, 58492, 71026, 81471, 87738, 106539, 108628, 142052, 162942, 175476, 190099, 213078, 248591, 325884, 380198, 426156, 461669, 497182, 570297, 745773, 760396, 923338, 994364, 1140594, 1385007, 1491546, 1846676, 2281188, 2770014, 2983092, 3231683, 5540028, 6463366, 9695049, 12926732, 19390098, 38780196]

約数ペア:

[(1, 38780196), (2, 19390098), (3, 12926732), (4, 9695049), (6, 6463366), (7, 5540028), (12, 3231683), (13, 2983092), (14, 2770014), (17, 2281188), (21, 1846676), (26, 1491546), (28, 1385007), (34, 1140594), (39, 994364), (42, 923338), (51, 760396), (52, 745773), (68, 570297), (78, 497182), (84, 461669), (91, 426156), (102, 380198), (119, 325884), (156, 248591), (182, 213078), (204, 190099), (221, 175476), (238, 162942), (273, 142052), (357, 108628), (364, 106539), (442, 87738), (476, 81471), (546, 71026), (663, 58492), (714, 54314), (884, 43869), (1092, 35513), (1326, 29246), (1428, 27157), (1547, 25068), (2089, 18564), (2652, 14623), (3094, 12534), (4178, 9282), (4641, 8356), (6188, 6267)]