84892304

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:221

約数の個数: 120

約数和(自身を含む): 207799200

約数和(自身を除く): 122906896

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 41, 49, 56, 76, 82, 98, 112, 133, 139, 152, 164, 196, 266, 278, 287, 304, 328, 392, 532, 556, 574, 656, 779, 784, 931, 973, 1064, 1112, 1148, 1558, 1862, 1946, 2009, 2128, 2224, 2296, 2641, 3116, 3724, 3892, 4018, 4592, 5282, 5453, 5699, 6232, 6811, 7448, 7784, 8036, 10564, 10906, 11398, 12464, 13622, 14896, 15568, 16072, 18487, 21128, 21812, 22796, 27244, 32144, 36974, 38171, 39893, 42256, 43624, 45592, 54488, 73948, 76342, 79786, 87248, 91184, 108281, 108976, 129409, 147896, 152684, 159572, 216562, 258818, 279251, 295792, 305368, 319144, 433124, 517636, 558502, 610736, 638288, 757967, 866248, 1035272, 1117004, 1515934, 1732496, 2070544, 2234008, 3031868, 4468016, 5305769, 6063736, 10611538, 12127472, 21223076, 42446152, 84892304]

約数ペア:

[(1, 84892304), (2, 42446152), (4, 21223076), (7, 12127472), (8, 10611538), (14, 6063736), (16, 5305769), (19, 4468016), (28, 3031868), (38, 2234008), (41, 2070544), (49, 1732496), (56, 1515934), (76, 1117004), (82, 1035272), (98, 866248), (112, 757967), (133, 638288), (139, 610736), (152, 558502), (164, 517636), (196, 433124), (266, 319144), (278, 305368), (287, 295792), (304, 279251), (328, 258818), (392, 216562), (532, 159572), (556, 152684), (574, 147896), (656, 129409), (779, 108976), (784, 108281), (931, 91184), (973, 87248), (1064, 79786), (1112, 76342), (1148, 73948), (1558, 54488), (1862, 45592), (1946, 43624), (2009, 42256), (2128, 39893), (2224, 38171), (2296, 36974), (2641, 32144), (3116, 27244), (3724, 22796), (3892, 21812), (4018, 21128), (4592, 18487), (5282, 16072), (5453, 15568), (5699, 14896), (6232, 13622), (6811, 12464), (7448, 11398), (7784, 10906), (8036, 10564)]