40034124

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{653}}^1$

素因数の和:807

約数の個数: 72

約数和(自身を含む): 109981872

約数和(自身を除く): 69947748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 131, 156, 234, 262, 393, 468, 524, 653, 786, 1179, 1306, 1572, 1703, 1959, 2358, 2612, 3406, 3918, 4716, 5109, 5877, 6812, 7836, 8489, 10218, 11754, 15327, 16978, 20436, 23508, 25467, 30654, 33956, 50934, 61308, 76401, 85543, 101868, 152802, 171086, 256629, 305604, 342172, 513258, 769887, 1026516, 1112059, 1539774, 2224118, 3079548, 3336177, 4448236, 6672354, 10008531, 13344708, 20017062, 40034124]

約数ペア:

[(1, 40034124), (2, 20017062), (3, 13344708), (4, 10008531), (6, 6672354), (9, 4448236), (12, 3336177), (13, 3079548), (18, 2224118), (26, 1539774), (36, 1112059), (39, 1026516), (52, 769887), (78, 513258), (117, 342172), (131, 305604), (156, 256629), (234, 171086), (262, 152802), (393, 101868), (468, 85543), (524, 76401), (653, 61308), (786, 50934), (1179, 33956), (1306, 30654), (1572, 25467), (1703, 23508), (1959, 20436), (2358, 16978), (2612, 15327), (3406, 11754), (3918, 10218), (4716, 8489), (5109, 7836), (5877, 6812)]