40435044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:309

約数の個数: 96

約数和(自身を含む): 109509120

約数和(自身を除く): 69074076

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 79, 102, 156, 158, 193, 204, 221, 237, 316, 386, 442, 474, 579, 663, 772, 884, 948, 1027, 1158, 1326, 1343, 2054, 2316, 2509, 2652, 2686, 3081, 3281, 4029, 4108, 5018, 5372, 6162, 6562, 7527, 8058, 9843, 10036, 12324, 13124, 15054, 15247, 16116, 17459, 19686, 30108, 30494, 34918, 39372, 42653, 45741, 52377, 60988, 69836, 85306, 91482, 104754, 127959, 170612, 182964, 198211, 209508, 255918, 259199, 396422, 511836, 518398, 594633, 777597, 792844, 1036796, 1189266, 1555194, 2378532, 3110388, 3369587, 6739174, 10108761, 13478348, 20217522, 40435044]

約数ペア:

[(1, 40435044), (2, 20217522), (3, 13478348), (4, 10108761), (6, 6739174), (12, 3369587), (13, 3110388), (17, 2378532), (26, 1555194), (34, 1189266), (39, 1036796), (51, 792844), (52, 777597), (68, 594633), (78, 518398), (79, 511836), (102, 396422), (156, 259199), (158, 255918), (193, 209508), (204, 198211), (221, 182964), (237, 170612), (316, 127959), (386, 104754), (442, 91482), (474, 85306), (579, 69836), (663, 60988), (772, 52377), (884, 45741), (948, 42653), (1027, 39372), (1158, 34918), (1326, 30494), (1343, 30108), (2054, 19686), (2316, 17459), (2509, 16116), (2652, 15247), (2686, 15054), (3081, 13124), (3281, 12324), (4029, 10036), (4108, 9843), (5018, 8058), (5372, 7527), (6162, 6562)]