72423792

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71849}}^1$

素因数の和:71870

約数の個数: 60

約数和(自身を含む): 231644400

約数和(自身を除く): 159220608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 71849, 143698, 215547, 287396, 431094, 502943, 574792, 646641, 862188, 1005886, 1149584, 1293282, 1508829, 1724376, 2011772, 2586564, 3017658, 3448752, 4023544, 4526487, 5173128, 6035316, 8047088, 9052974, 10346256, 12070632, 18105948, 24141264, 36211896, 72423792]

約数ペア:

[(1, 72423792), (2, 36211896), (3, 24141264), (4, 18105948), (6, 12070632), (7, 10346256), (8, 9052974), (9, 8047088), (12, 6035316), (14, 5173128), (16, 4526487), (18, 4023544), (21, 3448752), (24, 3017658), (28, 2586564), (36, 2011772), (42, 1724376), (48, 1508829), (56, 1293282), (63, 1149584), (72, 1005886), (84, 862188), (112, 646641), (126, 574792), (144, 502943), (168, 431094), (252, 287396), (336, 215547), (504, 143698), (1008, 71849)]