21696537312

素因数分解:

$2^5\times 3^3\times {\mathrm{83}}^1\times {\mathrm{302551}}^1$

素因数の和:302653

約数の個数: 96

約数和(自身を含む): 64044207360

約数和(自身を除く): 42347670048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 83, 96, 108, 144, 166, 216, 249, 288, 332, 432, 498, 664, 747, 864, 996, 1328, 1494, 1992, 2241, 2656, 2988, 3984, 4482, 5976, 7968, 8964, 11952, 17928, 23904, 35856, 71712, 302551, 605102, 907653, 1210204, 1815306, 2420408, 2722959, 3630612, 4840816, 5445918, 7261224, 8168877, 9681632, 10891836, 14522448, 16337754, 21783672, 25111733, 29044896, 32675508, 43567344, 50223466, 65351016, 75335199, 87134688, 100446932, 130702032, 150670398, 200893864, 226005597, 261404064, 301340796, 401787728, 452011194, 602681592, 678016791, 803575456, 904022388, 1205363184, 1356033582, 1808044776, 2410726368, 2712067164, 3616089552, 5424134328, 7232179104, 10848268656, 21696537312]

約数ペア:

[(1, 21696537312), (2, 10848268656), (3, 7232179104), (4, 5424134328), (6, 3616089552), (8, 2712067164), (9, 2410726368), (12, 1808044776), (16, 1356033582), (18, 1205363184), (24, 904022388), (27, 803575456), (32, 678016791), (36, 602681592), (48, 452011194), (54, 401787728), (72, 301340796), (83, 261404064), (96, 226005597), (108, 200893864), (144, 150670398), (166, 130702032), (216, 100446932), (249, 87134688), (288, 75335199), (332, 65351016), (432, 50223466), (498, 43567344), (664, 32675508), (747, 29044896), (864, 25111733), (996, 21783672), (1328, 16337754), (1494, 14522448), (1992, 10891836), (2241, 9681632), (2656, 8168877), (2988, 7261224), (3984, 5445918), (4482, 4840816), (5976, 3630612), (7968, 2722959), (8964, 2420408), (11952, 1815306), (17928, 1210204), (23904, 907653), (35856, 605102), (71712, 302551)]