73140522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1381}}^1$

素因数の和:1503

約数の個数: 64

約数和(自身を含む): 182025984

約数和(自身を除く): 108885462

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 97, 182, 194, 273, 291, 546, 582, 679, 1261, 1358, 1381, 2037, 2522, 2762, 3783, 4074, 4143, 7566, 8286, 8827, 9667, 17654, 17953, 19334, 26481, 29001, 35906, 52962, 53859, 58002, 107718, 125671, 133957, 251342, 267914, 377013, 401871, 754026, 803742, 937699, 1741441, 1875398, 2813097, 3482882, 5224323, 5626194, 10448646, 12190087, 24380174, 36570261, 73140522]

約数ペア:

[(1, 73140522), (2, 36570261), (3, 24380174), (6, 12190087), (7, 10448646), (13, 5626194), (14, 5224323), (21, 3482882), (26, 2813097), (39, 1875398), (42, 1741441), (78, 937699), (91, 803742), (97, 754026), (182, 401871), (194, 377013), (273, 267914), (291, 251342), (546, 133957), (582, 125671), (679, 107718), (1261, 58002), (1358, 53859), (1381, 52962), (2037, 35906), (2522, 29001), (2762, 26481), (3783, 19334), (4074, 17953), (4143, 17654), (7566, 9667), (8286, 8827)]