23903964

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{4517}}^1$

素因数の和:4544

約数の個数: 72

約数和(自身を含む): 72107280

約数和(自身を除く): 48203316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 4517, 5292, 9034, 13551, 18068, 27102, 31619, 40653, 54204, 63238, 81306, 94857, 121959, 126476, 162612, 189714, 221333, 243918, 284571, 379428, 442666, 487836, 569142, 663999, 853713, 885332, 1138284, 1327998, 1707426, 1991997, 2655996, 3414852, 3983994, 5975991, 7967988, 11951982, 23903964]

約数ペア:

[(1, 23903964), (2, 11951982), (3, 7967988), (4, 5975991), (6, 3983994), (7, 3414852), (9, 2655996), (12, 1991997), (14, 1707426), (18, 1327998), (21, 1138284), (27, 885332), (28, 853713), (36, 663999), (42, 569142), (49, 487836), (54, 442666), (63, 379428), (84, 284571), (98, 243918), (108, 221333), (126, 189714), (147, 162612), (189, 126476), (196, 121959), (252, 94857), (294, 81306), (378, 63238), (441, 54204), (588, 40653), (756, 31619), (882, 27102), (1323, 18068), (1764, 13551), (2646, 9034), (4517, 5292)]