42446152

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 100548000

約数和(自身を除く): 58101848

約数列:

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

約数ペア:

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