27766940368

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{2243}}^1$

素因数の和:2572

約数の個数: 80

約数和(自身を含む): 55956168576

約数和(自身を除く): 28189228208

約数列:

[1, 2, 4, 8, 16, 41, 82, 113, 164, 167, 226, 328, 334, 452, 656, 668, 904, 1336, 1808, 2243, 2672, 4486, 4633, 6847, 8972, 9266, 13694, 17944, 18532, 18871, 27388, 35888, 37064, 37742, 54776, 74128, 75484, 91963, 109552, 150968, 183926, 253459, 301936, 367852, 374581, 506918, 735704, 749162, 773711, 1013836, 1471408, 1498324, 1547422, 2027672, 2996648, 3094844, 4055344, 5993296, 6189688, 10391819, 12379376, 15357821, 20783638, 30715642, 41567276, 42327653, 61431284, 83134552, 84655306, 122862568, 166269104, 169310612, 245725136, 338621224, 677242448, 1735433773, 3470867546, 6941735092, 13883470184, 27766940368]

約数ペア:

[(1, 27766940368), (2, 13883470184), (4, 6941735092), (8, 3470867546), (16, 1735433773), (41, 677242448), (82, 338621224), (113, 245725136), (164, 169310612), (167, 166269104), (226, 122862568), (328, 84655306), (334, 83134552), (452, 61431284), (656, 42327653), (668, 41567276), (904, 30715642), (1336, 20783638), (1808, 15357821), (2243, 12379376), (2672, 10391819), (4486, 6189688), (4633, 5993296), (6847, 4055344), (8972, 3094844), (9266, 2996648), (13694, 2027672), (17944, 1547422), (18532, 1498324), (18871, 1471408), (27388, 1013836), (35888, 773711), (37064, 749162), (37742, 735704), (54776, 506918), (74128, 374581), (75484, 367852), (91963, 301936), (109552, 253459), (150968, 183926)]