11878889412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{7951}}^1$

素因数の和:8189

約数の個数: 96

約数和(自身を含む): 30535934464

約数和(自身を除く): 18657045052

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 157, 183, 244, 314, 366, 471, 628, 732, 793, 942, 1586, 1884, 2041, 2379, 3172, 4082, 4758, 6123, 7951, 8164, 9516, 9577, 12246, 15902, 19154, 23853, 24492, 28731, 31804, 38308, 47706, 57462, 95412, 103363, 114924, 124501, 206726, 249002, 310089, 373503, 413452, 485011, 498004, 620178, 747006, 970022, 1240356, 1248307, 1455033, 1494012, 1940044, 2496614, 2910066, 3744921, 4993228, 5820132, 6305143, 7489842, 12610286, 14979684, 16227991, 18915429, 25220572, 32455982, 37830858, 48683973, 64911964, 75661716, 76146727, 97367946, 152293454, 194735892, 228440181, 304586908, 456880362, 913760724, 989907451, 1979814902, 2969722353, 3959629804, 5939444706, 11878889412]

約数ペア:

[(1, 11878889412), (2, 5939444706), (3, 3959629804), (4, 2969722353), (6, 1979814902), (12, 989907451), (13, 913760724), (26, 456880362), (39, 304586908), (52, 228440181), (61, 194735892), (78, 152293454), (122, 97367946), (156, 76146727), (157, 75661716), (183, 64911964), (244, 48683973), (314, 37830858), (366, 32455982), (471, 25220572), (628, 18915429), (732, 16227991), (793, 14979684), (942, 12610286), (1586, 7489842), (1884, 6305143), (2041, 5820132), (2379, 4993228), (3172, 3744921), (4082, 2910066), (4758, 2496614), (6123, 1940044), (7951, 1494012), (8164, 1455033), (9516, 1248307), (9577, 1240356), (12246, 970022), (15902, 747006), (19154, 620178), (23853, 498004), (24492, 485011), (28731, 413452), (31804, 373503), (38308, 310089), (47706, 249002), (57462, 206726), (95412, 124501), (103363, 114924)]