12029892

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:561

約数の個数: 72

約数和(自身を含む): 33516000

約数和(自身を除く): 21486108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 492, 499, 574, 588, 861, 998, 1148, 1497, 1722, 1996, 2009, 2994, 3444, 3493, 4018, 5988, 6027, 6986, 8036, 10479, 12054, 13972, 20459, 20958, 24108, 24451, 40918, 41916, 48902, 61377, 73353, 81836, 97804, 122754, 143213, 146706, 245508, 286426, 293412, 429639, 572852, 859278, 1002491, 1718556, 2004982, 3007473, 4009964, 6014946, 12029892]

約数ペア:

[(1, 12029892), (2, 6014946), (3, 4009964), (4, 3007473), (6, 2004982), (7, 1718556), (12, 1002491), (14, 859278), (21, 572852), (28, 429639), (41, 293412), (42, 286426), (49, 245508), (82, 146706), (84, 143213), (98, 122754), (123, 97804), (147, 81836), (164, 73353), (196, 61377), (246, 48902), (287, 41916), (294, 40918), (492, 24451), (499, 24108), (574, 20958), (588, 20459), (861, 13972), (998, 12054), (1148, 10479), (1497, 8036), (1722, 6986), (1996, 6027), (2009, 5988), (2994, 4018), (3444, 3493)]