69984936

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:348

約数の個数: 144

約数和(自身を含む): 224078400

約数和(自身を除く): 154093464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 83, 84, 98, 126, 147, 166, 168, 196, 239, 249, 252, 294, 332, 392, 441, 478, 498, 504, 581, 588, 664, 717, 747, 882, 956, 996, 1162, 1176, 1434, 1494, 1673, 1743, 1764, 1912, 1992, 2151, 2324, 2868, 2988, 3346, 3486, 3528, 4067, 4302, 4648, 5019, 5229, 5736, 5976, 6692, 6972, 8134, 8604, 10038, 10458, 11711, 12201, 13384, 13944, 15057, 16268, 17208, 19837, 20076, 20916, 23422, 24402, 30114, 32536, 35133, 36603, 39674, 40152, 41832, 46844, 48804, 59511, 60228, 70266, 73206, 79348, 93688, 97608, 105399, 119022, 120456, 138859, 140532, 146412, 158696, 178533, 210798, 238044, 277718, 281064, 292824, 357066, 416577, 421596, 476088, 555436, 714132, 833154, 843192, 972013, 1110872, 1249731, 1428264, 1666308, 1944026, 2499462, 2916039, 3332616, 3888052, 4998924, 5832078, 7776104, 8748117, 9997848, 11664156, 17496234, 23328312, 34992468, 69984936]

約数ペア:

[(1, 69984936), (2, 34992468), (3, 23328312), (4, 17496234), (6, 11664156), (7, 9997848), (8, 8748117), (9, 7776104), (12, 5832078), (14, 4998924), (18, 3888052), (21, 3332616), (24, 2916039), (28, 2499462), (36, 1944026), (42, 1666308), (49, 1428264), (56, 1249731), (63, 1110872), (72, 972013), (83, 843192), (84, 833154), (98, 714132), (126, 555436), (147, 476088), (166, 421596), (168, 416577), (196, 357066), (239, 292824), (249, 281064), (252, 277718), (294, 238044), (332, 210798), (392, 178533), (441, 158696), (478, 146412), (498, 140532), (504, 138859), (581, 120456), (588, 119022), (664, 105399), (717, 97608), (747, 93688), (882, 79348), (956, 73206), (996, 70266), (1162, 60228), (1176, 59511), (1434, 48804), (1494, 46844), (1673, 41832), (1743, 40152), (1764, 39674), (1912, 36603), (1992, 35133), (2151, 32536), (2324, 30114), (2868, 24402), (2988, 23422), (3346, 20916), (3486, 20076), (3528, 19837), (4067, 17208), (4302, 16268), (4648, 15057), (5019, 13944), (5229, 13384), (5736, 12201), (5976, 11711), (6692, 10458), (6972, 10038), (8134, 8604)]