29123082324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{647}}^1\times {\mathrm{178621}}^1$

素因数の和:179285

約数の個数: 72

約数和(自身を含む): 84263856768

約数和(自身を除く): 55140774444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 647, 1294, 1941, 2588, 3882, 4529, 5823, 7764, 9058, 11646, 13587, 18116, 23292, 27174, 40761, 54348, 81522, 163044, 178621, 357242, 535863, 714484, 1071726, 1250347, 1607589, 2143452, 2500694, 3215178, 3751041, 5001388, 6430356, 7502082, 11253123, 15004164, 22506246, 45012492, 115567787, 231135574, 346703361, 462271148, 693406722, 808974509, 1040110083, 1386813444, 1617949018, 2080220166, 2426923527, 3235898036, 4160440332, 4853847054, 7280770581, 9707694108, 14561541162, 29123082324]

約数ペア:

[(1, 29123082324), (2, 14561541162), (3, 9707694108), (4, 7280770581), (6, 4853847054), (7, 4160440332), (9, 3235898036), (12, 2426923527), (14, 2080220166), (18, 1617949018), (21, 1386813444), (28, 1040110083), (36, 808974509), (42, 693406722), (63, 462271148), (84, 346703361), (126, 231135574), (252, 115567787), (647, 45012492), (1294, 22506246), (1941, 15004164), (2588, 11253123), (3882, 7502082), (4529, 6430356), (5823, 5001388), (7764, 3751041), (9058, 3215178), (11646, 2500694), (13587, 2143452), (18116, 1607589), (23292, 1250347), (27174, 1071726), (40761, 714484), (54348, 535863), (81522, 357242), (163044, 178621)]