89721156

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2879}}^1$

素因数の和:2953

約数の個数: 72

約数和(自身を含む): 248209920

約数和(自身を除く): 158488764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 84, 98, 106, 147, 159, 196, 212, 294, 318, 371, 588, 636, 742, 1113, 1484, 2226, 2597, 2879, 4452, 5194, 5758, 7791, 8637, 10388, 11516, 15582, 17274, 20153, 31164, 34548, 40306, 60459, 80612, 120918, 141071, 152587, 241836, 282142, 305174, 423213, 457761, 564284, 610348, 846426, 915522, 1068109, 1692852, 1831044, 2136218, 3204327, 4272436, 6408654, 7476763, 12817308, 14953526, 22430289, 29907052, 44860578, 89721156]

約数ペア:

[(1, 89721156), (2, 44860578), (3, 29907052), (4, 22430289), (6, 14953526), (7, 12817308), (12, 7476763), (14, 6408654), (21, 4272436), (28, 3204327), (42, 2136218), (49, 1831044), (53, 1692852), (84, 1068109), (98, 915522), (106, 846426), (147, 610348), (159, 564284), (196, 457761), (212, 423213), (294, 305174), (318, 282142), (371, 241836), (588, 152587), (636, 141071), (742, 120918), (1113, 80612), (1484, 60459), (2226, 40306), (2597, 34548), (2879, 31164), (4452, 20153), (5194, 17274), (5758, 15582), (7791, 11516), (8637, 10388)]