29876436

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1409}}^1$

素因数の和:1469

約数の個数: 72

約数和(自身を含む): 82118400

約数和(自身を除く): 52241964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1409, 1767, 2356, 2818, 3534, 4227, 5301, 5636, 7068, 8454, 10602, 12681, 16908, 21204, 25362, 26771, 43679, 50724, 53542, 80313, 87358, 107084, 131037, 160626, 174716, 240939, 262074, 321252, 393111, 481878, 524148, 786222, 829901, 963756, 1572444, 1659802, 2489703, 3319604, 4979406, 7469109, 9958812, 14938218, 29876436]

約数ペア:

[(1, 29876436), (2, 14938218), (3, 9958812), (4, 7469109), (6, 4979406), (9, 3319604), (12, 2489703), (18, 1659802), (19, 1572444), (31, 963756), (36, 829901), (38, 786222), (57, 524148), (62, 481878), (76, 393111), (93, 321252), (114, 262074), (124, 240939), (171, 174716), (186, 160626), (228, 131037), (279, 107084), (342, 87358), (372, 80313), (558, 53542), (589, 50724), (684, 43679), (1116, 26771), (1178, 25362), (1409, 21204), (1767, 16908), (2356, 12681), (2818, 10602), (3534, 8454), (4227, 7068), (5301, 5636)]