7573272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{739}}^1$

素因数の和:816

約数の個数: 64

約数和(自身を含む): 22022400

約数和(自身を除く): 14449128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 739, 854, 1281, 1464, 1478, 1708, 2217, 2562, 2956, 3416, 4434, 5124, 5173, 5912, 8868, 10248, 10346, 15519, 17736, 20692, 31038, 41384, 45079, 62076, 90158, 124152, 135237, 180316, 270474, 315553, 360632, 540948, 631106, 946659, 1081896, 1262212, 1893318, 2524424, 3786636, 7573272]

約数ペア:

[(1, 7573272), (2, 3786636), (3, 2524424), (4, 1893318), (6, 1262212), (7, 1081896), (8, 946659), (12, 631106), (14, 540948), (21, 360632), (24, 315553), (28, 270474), (42, 180316), (56, 135237), (61, 124152), (84, 90158), (122, 62076), (168, 45079), (183, 41384), (244, 31038), (366, 20692), (427, 17736), (488, 15519), (732, 10346), (739, 10248), (854, 8868), (1281, 5912), (1464, 5173), (1478, 5124), (1708, 4434), (2217, 3416), (2562, 2956)]