90425424

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1$

素因数の和:508

約数の個数: 80

約数和(自身を含む): 240788160

約数和(自身を除く): 150362736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 89, 122, 178, 183, 244, 267, 347, 356, 366, 488, 534, 694, 712, 732, 976, 1041, 1068, 1388, 1424, 1464, 2082, 2136, 2776, 2928, 4164, 4272, 5429, 5552, 8328, 10858, 16287, 16656, 21167, 21716, 30883, 32574, 42334, 43432, 61766, 63501, 65148, 84668, 86864, 92649, 123532, 127002, 130296, 169336, 185298, 247064, 254004, 260592, 338672, 370596, 494128, 508008, 741192, 1016016, 1482384, 1883863, 3767726, 5651589, 7535452, 11303178, 15070904, 22606356, 30141808, 45212712, 90425424]

約数ペア:

[(1, 90425424), (2, 45212712), (3, 30141808), (4, 22606356), (6, 15070904), (8, 11303178), (12, 7535452), (16, 5651589), (24, 3767726), (48, 1883863), (61, 1482384), (89, 1016016), (122, 741192), (178, 508008), (183, 494128), (244, 370596), (267, 338672), (347, 260592), (356, 254004), (366, 247064), (488, 185298), (534, 169336), (694, 130296), (712, 127002), (732, 123532), (976, 92649), (1041, 86864), (1068, 84668), (1388, 65148), (1424, 63501), (1464, 61766), (2082, 43432), (2136, 42334), (2776, 32574), (2928, 30883), (4164, 21716), (4272, 21167), (5429, 16656), (5552, 16287), (8328, 10858)]