28884408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9049}}^1$

素因数の和:9084

約数の個数: 64

約数和(自身を含む): 86880000

約数和(自身を除く): 57995592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 9049, 18098, 27147, 36196, 54294, 63343, 72392, 108588, 126686, 171931, 190029, 217176, 253372, 343862, 380058, 506744, 515793, 687724, 760116, 1031586, 1203517, 1375448, 1520232, 2063172, 2407034, 3610551, 4126344, 4814068, 7221102, 9628136, 14442204, 28884408]

約数ペア:

[(1, 28884408), (2, 14442204), (3, 9628136), (4, 7221102), (6, 4814068), (7, 4126344), (8, 3610551), (12, 2407034), (14, 2063172), (19, 1520232), (21, 1375448), (24, 1203517), (28, 1031586), (38, 760116), (42, 687724), (56, 515793), (57, 506744), (76, 380058), (84, 343862), (114, 253372), (133, 217176), (152, 190029), (168, 171931), (228, 126686), (266, 108588), (399, 72392), (456, 63343), (532, 54294), (798, 36196), (1064, 27147), (1596, 18098), (3192, 9049)]