21762972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2617}}^1$

素因数の和:2648

約数の個数: 96

約数和(自身を含む): 70371840

約数和(自身を除く): 48608868

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 126, 132, 154, 189, 198, 231, 252, 297, 308, 378, 396, 462, 594, 693, 756, 924, 1188, 1386, 2079, 2617, 2772, 4158, 5234, 7851, 8316, 10468, 15702, 18319, 23553, 28787, 31404, 36638, 47106, 54957, 57574, 70659, 73276, 86361, 94212, 109914, 115148, 141318, 164871, 172722, 201509, 219828, 259083, 282636, 329742, 345444, 403018, 494613, 518166, 604527, 659484, 777249, 806036, 989226, 1036332, 1209054, 1554498, 1813581, 1978452, 2418108, 3108996, 3627162, 5440743, 7254324, 10881486, 21762972]

約数ペア:

[(1, 21762972), (2, 10881486), (3, 7254324), (4, 5440743), (6, 3627162), (7, 3108996), (9, 2418108), (11, 1978452), (12, 1813581), (14, 1554498), (18, 1209054), (21, 1036332), (22, 989226), (27, 806036), (28, 777249), (33, 659484), (36, 604527), (42, 518166), (44, 494613), (54, 403018), (63, 345444), (66, 329742), (77, 282636), (84, 259083), (99, 219828), (108, 201509), (126, 172722), (132, 164871), (154, 141318), (189, 115148), (198, 109914), (231, 94212), (252, 86361), (297, 73276), (308, 70659), (378, 57574), (396, 54957), (462, 47106), (594, 36638), (693, 31404), (756, 28787), (924, 23553), (1188, 18319), (1386, 15702), (2079, 10468), (2617, 8316), (2772, 7851), (4158, 5234)]