27912144

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1091}}^1$

素因数の和:1156

約数の個数: 80

約数和(自身を含む): 79619904

約数和(自身を除く): 51707760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 492, 533, 624, 656, 984, 1066, 1091, 1599, 1968, 2132, 2182, 3198, 3273, 4264, 4364, 6396, 6546, 8528, 8728, 12792, 13092, 14183, 17456, 25584, 26184, 28366, 42549, 44731, 52368, 56732, 85098, 89462, 113464, 134193, 170196, 178924, 226928, 268386, 340392, 357848, 536772, 581503, 680784, 715696, 1073544, 1163006, 1744509, 2147088, 2326012, 3489018, 4652024, 6978036, 9304048, 13956072, 27912144]

約数ペア:

[(1, 27912144), (2, 13956072), (3, 9304048), (4, 6978036), (6, 4652024), (8, 3489018), (12, 2326012), (13, 2147088), (16, 1744509), (24, 1163006), (26, 1073544), (39, 715696), (41, 680784), (48, 581503), (52, 536772), (78, 357848), (82, 340392), (104, 268386), (123, 226928), (156, 178924), (164, 170196), (208, 134193), (246, 113464), (312, 89462), (328, 85098), (492, 56732), (533, 52368), (624, 44731), (656, 42549), (984, 28366), (1066, 26184), (1091, 25584), (1599, 17456), (1968, 14183), (2132, 13092), (2182, 12792), (3198, 8728), (3273, 8528), (4264, 6546), (4364, 6396)]