40466904

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:648

約数の個数: 64

約数和(自身を含む): 105600000

約数和(自身を除く): 65133096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 109, 124, 186, 218, 248, 327, 372, 436, 499, 654, 744, 872, 998, 1308, 1497, 1996, 2616, 2994, 3379, 3992, 5988, 6758, 10137, 11976, 13516, 15469, 20274, 27032, 30938, 40548, 46407, 54391, 61876, 81096, 92814, 108782, 123752, 163173, 185628, 217564, 326346, 371256, 435128, 652692, 1305384, 1686121, 3372242, 5058363, 6744484, 10116726, 13488968, 20233452, 40466904]

約数ペア:

[(1, 40466904), (2, 20233452), (3, 13488968), (4, 10116726), (6, 6744484), (8, 5058363), (12, 3372242), (24, 1686121), (31, 1305384), (62, 652692), (93, 435128), (109, 371256), (124, 326346), (186, 217564), (218, 185628), (248, 163173), (327, 123752), (372, 108782), (436, 92814), (499, 81096), (654, 61876), (744, 54391), (872, 46407), (998, 40548), (1308, 30938), (1497, 27032), (1996, 20274), (2616, 15469), (2994, 13516), (3379, 11976), (3992, 10137), (5988, 6758)]