65960388

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1453}}^1$

素因数の和:1573

約数の個数: 72

約数和(自身を含む): 181534808

約数和(自身を除く): 115574420

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 97, 117, 156, 194, 234, 291, 388, 468, 582, 873, 1164, 1261, 1453, 1746, 2522, 2906, 3492, 3783, 4359, 5044, 5812, 7566, 8718, 11349, 13077, 15132, 17436, 18889, 22698, 26154, 37778, 45396, 52308, 56667, 75556, 113334, 140941, 170001, 226668, 281882, 340002, 422823, 563764, 680004, 845646, 1268469, 1691292, 1832233, 2536938, 3664466, 5073876, 5496699, 7328932, 10993398, 16490097, 21986796, 32980194, 65960388]

約数ペア:

[(1, 65960388), (2, 32980194), (3, 21986796), (4, 16490097), (6, 10993398), (9, 7328932), (12, 5496699), (13, 5073876), (18, 3664466), (26, 2536938), (36, 1832233), (39, 1691292), (52, 1268469), (78, 845646), (97, 680004), (117, 563764), (156, 422823), (194, 340002), (234, 281882), (291, 226668), (388, 170001), (468, 140941), (582, 113334), (873, 75556), (1164, 56667), (1261, 52308), (1453, 45396), (1746, 37778), (2522, 26154), (2906, 22698), (3492, 18889), (3783, 17436), (4359, 15132), (5044, 13077), (5812, 11349), (7566, 8718)]