15652020348

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{60647}}^1$

素因数の和:60831

約数の個数: 72

約数和(自身を含む): 40531300992

約数和(自身を除く): 24879280644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 107, 134, 201, 214, 268, 321, 402, 428, 603, 642, 804, 963, 1206, 1284, 1926, 2412, 3852, 7169, 14338, 21507, 28676, 43014, 60647, 64521, 86028, 121294, 129042, 181941, 242588, 258084, 363882, 545823, 727764, 1091646, 2183292, 4063349, 6489229, 8126698, 12190047, 12978458, 16253396, 19467687, 24380094, 25956916, 36570141, 38935374, 48760188, 58403061, 73140282, 77870748, 116806122, 146280564, 233612244, 434778343, 869556686, 1304335029, 1739113372, 2608670058, 3913005087, 5217340116, 7826010174, 15652020348]

約数ペア:

[(1, 15652020348), (2, 7826010174), (3, 5217340116), (4, 3913005087), (6, 2608670058), (9, 1739113372), (12, 1304335029), (18, 869556686), (36, 434778343), (67, 233612244), (107, 146280564), (134, 116806122), (201, 77870748), (214, 73140282), (268, 58403061), (321, 48760188), (402, 38935374), (428, 36570141), (603, 25956916), (642, 24380094), (804, 19467687), (963, 16253396), (1206, 12978458), (1284, 12190047), (1926, 8126698), (2412, 6489229), (3852, 4063349), (7169, 2183292), (14338, 1091646), (21507, 727764), (28676, 545823), (43014, 363882), (60647, 258084), (64521, 242588), (86028, 181941), (121294, 129042)]