77130768

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1$

素因数の和:713

約数の個数: 160

約数和(自身を含む): 248234112

約数和(自身を除く): 171103344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 17, 22, 24, 26, 33, 34, 39, 44, 48, 51, 52, 66, 68, 78, 88, 102, 104, 132, 136, 143, 156, 176, 187, 204, 208, 221, 264, 272, 286, 312, 374, 408, 429, 442, 528, 561, 572, 624, 661, 663, 748, 816, 858, 884, 1122, 1144, 1322, 1326, 1496, 1716, 1768, 1983, 2244, 2288, 2431, 2644, 2652, 2992, 3432, 3536, 3966, 4488, 4862, 5288, 5304, 6864, 7271, 7293, 7932, 8593, 8976, 9724, 10576, 10608, 11237, 14542, 14586, 15864, 17186, 19448, 21813, 22474, 25779, 29084, 29172, 31728, 33711, 34372, 38896, 43626, 44948, 51558, 58168, 58344, 67422, 68744, 87252, 89896, 94523, 103116, 116336, 116688, 123607, 134844, 137488, 146081, 174504, 179792, 189046, 206232, 247214, 269688, 283569, 292162, 349008, 370821, 378092, 412464, 438243, 494428, 539376, 567138, 584324, 741642, 756184, 876486, 988856, 1134276, 1168648, 1483284, 1512368, 1606891, 1752972, 1977712, 2268552, 2337296, 2966568, 3213782, 3505944, 4537104, 4820673, 5933136, 6427564, 7011888, 9641346, 12855128, 19282692, 25710256, 38565384, 77130768]

約数ペア:

[(1, 77130768), (2, 38565384), (3, 25710256), (4, 19282692), (6, 12855128), (8, 9641346), (11, 7011888), (12, 6427564), (13, 5933136), (16, 4820673), (17, 4537104), (22, 3505944), (24, 3213782), (26, 2966568), (33, 2337296), (34, 2268552), (39, 1977712), (44, 1752972), (48, 1606891), (51, 1512368), (52, 1483284), (66, 1168648), (68, 1134276), (78, 988856), (88, 876486), (102, 756184), (104, 741642), (132, 584324), (136, 567138), (143, 539376), (156, 494428), (176, 438243), (187, 412464), (204, 378092), (208, 370821), (221, 349008), (264, 292162), (272, 283569), (286, 269688), (312, 247214), (374, 206232), (408, 189046), (429, 179792), (442, 174504), (528, 146081), (561, 137488), (572, 134844), (624, 123607), (661, 116688), (663, 116336), (748, 103116), (816, 94523), (858, 89896), (884, 87252), (1122, 68744), (1144, 67422), (1322, 58344), (1326, 58168), (1496, 51558), (1716, 44948), (1768, 43626), (1983, 38896), (2244, 34372), (2288, 33711), (2431, 31728), (2644, 29172), (2652, 29084), (2992, 25779), (3432, 22474), (3536, 21813), (3966, 19448), (4488, 17186), (4862, 15864), (5288, 14586), (5304, 14542), (6864, 11237), (7271, 10608), (7293, 10576), (7932, 9724), (8593, 8976)]