72031176

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1201}}^1$

素因数の和:1244

約数の個数: 144

約数和(自身を含む): 240484140

約数和(自身を除く): 168452964

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 49, 51, 56, 63, 68, 72, 84, 98, 102, 119, 126, 136, 147, 153, 168, 196, 204, 238, 252, 294, 306, 357, 392, 408, 441, 476, 504, 588, 612, 714, 833, 882, 952, 1071, 1176, 1201, 1224, 1428, 1666, 1764, 2142, 2402, 2499, 2856, 3332, 3528, 3603, 4284, 4804, 4998, 6664, 7206, 7497, 8407, 8568, 9608, 9996, 10809, 14412, 14994, 16814, 19992, 20417, 21618, 25221, 28824, 29988, 33628, 40834, 43236, 50442, 58849, 59976, 61251, 67256, 75663, 81668, 86472, 100884, 117698, 122502, 142919, 151326, 163336, 176547, 183753, 201768, 235396, 245004, 285838, 302652, 353094, 367506, 428757, 470792, 490008, 529641, 571676, 605304, 706188, 735012, 857514, 1000433, 1059282, 1143352, 1286271, 1412376, 1470024, 1715028, 2000866, 2118564, 2572542, 3001299, 3430056, 4001732, 4237128, 5145084, 6002598, 8003464, 9003897, 10290168, 12005196, 18007794, 24010392, 36015588, 72031176]

約数ペア:

[(1, 72031176), (2, 36015588), (3, 24010392), (4, 18007794), (6, 12005196), (7, 10290168), (8, 9003897), (9, 8003464), (12, 6002598), (14, 5145084), (17, 4237128), (18, 4001732), (21, 3430056), (24, 3001299), (28, 2572542), (34, 2118564), (36, 2000866), (42, 1715028), (49, 1470024), (51, 1412376), (56, 1286271), (63, 1143352), (68, 1059282), (72, 1000433), (84, 857514), (98, 735012), (102, 706188), (119, 605304), (126, 571676), (136, 529641), (147, 490008), (153, 470792), (168, 428757), (196, 367506), (204, 353094), (238, 302652), (252, 285838), (294, 245004), (306, 235396), (357, 201768), (392, 183753), (408, 176547), (441, 163336), (476, 151326), (504, 142919), (588, 122502), (612, 117698), (714, 100884), (833, 86472), (882, 81668), (952, 75663), (1071, 67256), (1176, 61251), (1201, 59976), (1224, 58849), (1428, 50442), (1666, 43236), (1764, 40834), (2142, 33628), (2402, 29988), (2499, 28824), (2856, 25221), (3332, 21618), (3528, 20417), (3603, 19992), (4284, 16814), (4804, 14994), (4998, 14412), (6664, 10809), (7206, 9996), (7497, 9608), (8407, 8568)]