72269616

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{727}}^1$

素因数の和:866

約数の個数: 80

約数和(自身を含む): 198598400

約数和(自身を除く): 126328784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 109, 114, 152, 218, 228, 304, 327, 436, 456, 654, 727, 872, 912, 1308, 1454, 1744, 2071, 2181, 2616, 2908, 4142, 4362, 5232, 5816, 6213, 8284, 8724, 11632, 12426, 13813, 16568, 17448, 24852, 27626, 33136, 34896, 41439, 49704, 55252, 79243, 82878, 99408, 110504, 158486, 165756, 221008, 237729, 316972, 331512, 475458, 633944, 663024, 950916, 1267888, 1505617, 1901832, 3011234, 3803664, 4516851, 6022468, 9033702, 12044936, 18067404, 24089872, 36134808, 72269616]

約数ペア:

[(1, 72269616), (2, 36134808), (3, 24089872), (4, 18067404), (6, 12044936), (8, 9033702), (12, 6022468), (16, 4516851), (19, 3803664), (24, 3011234), (38, 1901832), (48, 1505617), (57, 1267888), (76, 950916), (109, 663024), (114, 633944), (152, 475458), (218, 331512), (228, 316972), (304, 237729), (327, 221008), (436, 165756), (456, 158486), (654, 110504), (727, 99408), (872, 82878), (912, 79243), (1308, 55252), (1454, 49704), (1744, 41439), (2071, 34896), (2181, 33136), (2616, 27626), (2908, 24852), (4142, 17448), (4362, 16568), (5232, 13813), (5816, 12426), (6213, 11632), (8284, 8724)]