28037009358

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{1489}}^1\times {\mathrm{2473}}^1$

素因数の和:4023

約数の個数: 80

約数和(自身を含む): 64229394240

約数和(自身を除く): 36192384882

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 282, 423, 846, 1269, 1489, 2473, 2538, 2978, 3807, 4467, 4946, 7419, 7614, 8934, 13401, 14838, 22257, 26802, 40203, 44514, 66771, 69983, 80406, 116231, 120609, 133542, 139966, 200313, 209949, 232462, 241218, 348693, 400626, 419898, 629847, 697386, 1046079, 1259694, 1889541, 2092158, 3138237, 3682297, 3779082, 5668623, 6276474, 7364594, 9414711, 11046891, 11337246, 18829422, 22093782, 33140673, 66281346, 99422019, 173067959, 198844038, 298266057, 346135918, 519203877, 596532114, 1038407754, 1557611631, 3115223262, 4672834893, 9345669786, 14018504679, 28037009358]

約数ペア:

[(1, 28037009358), (2, 14018504679), (3, 9345669786), (6, 4672834893), (9, 3115223262), (18, 1557611631), (27, 1038407754), (47, 596532114), (54, 519203877), (81, 346135918), (94, 298266057), (141, 198844038), (162, 173067959), (282, 99422019), (423, 66281346), (846, 33140673), (1269, 22093782), (1489, 18829422), (2473, 11337246), (2538, 11046891), (2978, 9414711), (3807, 7364594), (4467, 6276474), (4946, 5668623), (7419, 3779082), (7614, 3682297), (8934, 3138237), (13401, 2092158), (14838, 1889541), (22257, 1259694), (26802, 1046079), (40203, 697386), (44514, 629847), (66771, 419898), (69983, 400626), (80406, 348693), (116231, 241218), (120609, 232462), (133542, 209949), (139966, 200313)]