4572072

素因数分解:

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

素因数の和:423

約数の個数: 64

約数和(自身を含む): 12945600

約数和(自身を除く): 8373528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 183, 216, 244, 347, 366, 488, 549, 694, 732, 1041, 1098, 1388, 1464, 1647, 2082, 2196, 2776, 3123, 3294, 4164, 4392, 6246, 6588, 8328, 9369, 12492, 13176, 18738, 21167, 24984, 37476, 42334, 63501, 74952, 84668, 127002, 169336, 190503, 254004, 381006, 508008, 571509, 762012, 1143018, 1524024, 2286036, 4572072]

約数ペア:

[(1, 4572072), (2, 2286036), (3, 1524024), (4, 1143018), (6, 762012), (8, 571509), (9, 508008), (12, 381006), (18, 254004), (24, 190503), (27, 169336), (36, 127002), (54, 84668), (61, 74952), (72, 63501), (108, 42334), (122, 37476), (183, 24984), (216, 21167), (244, 18738), (347, 13176), (366, 12492), (488, 9369), (549, 8328), (694, 6588), (732, 6246), (1041, 4392), (1098, 4164), (1388, 3294), (1464, 3123), (1647, 2776), (2082, 2196)]