44072028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1223}}^1$

素因数の和:1264

約数の個数: 144

約数和(自身を含む): 149700096

約数和(自身を除く): 105628068

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1223, 1287, 1386, 1638, 1716, 2002, 2446, 2574, 2772, 3003, 3276, 3669, 4004, 4892, 5148, 6006, 7338, 8561, 9009, 11007, 12012, 13453, 14676, 15899, 17122, 18018, 22014, 25683, 26906, 31798, 34244, 36036, 40359, 44028, 47697, 51366, 53812, 63596, 77049, 80718, 94171, 95394, 102732, 111293, 121077, 143091, 154098, 161436, 174889, 188342, 190788, 222586, 242154, 282513, 286182, 308196, 333879, 349778, 376684, 445172, 484308, 524667, 565026, 572364, 667758, 699556, 847539, 1001637, 1049334, 1130052, 1224223, 1335516, 1574001, 1695078, 2003274, 2098668, 2448446, 3148002, 3390156, 3672669, 4006548, 4896892, 6296004, 7345338, 11018007, 14690676, 22036014, 44072028]

約数ペア:

[(1, 44072028), (2, 22036014), (3, 14690676), (4, 11018007), (6, 7345338), (7, 6296004), (9, 4896892), (11, 4006548), (12, 3672669), (13, 3390156), (14, 3148002), (18, 2448446), (21, 2098668), (22, 2003274), (26, 1695078), (28, 1574001), (33, 1335516), (36, 1224223), (39, 1130052), (42, 1049334), (44, 1001637), (52, 847539), (63, 699556), (66, 667758), (77, 572364), (78, 565026), (84, 524667), (91, 484308), (99, 445172), (117, 376684), (126, 349778), (132, 333879), (143, 308196), (154, 286182), (156, 282513), (182, 242154), (198, 222586), (231, 190788), (234, 188342), (252, 174889), (273, 161436), (286, 154098), (308, 143091), (364, 121077), (396, 111293), (429, 102732), (462, 95394), (468, 94171), (546, 80718), (572, 77049), (693, 63596), (819, 53812), (858, 51366), (924, 47697), (1001, 44028), (1092, 40359), (1223, 36036), (1287, 34244), (1386, 31798), (1638, 26906), (1716, 25683), (2002, 22014), (2446, 18018), (2574, 17122), (2772, 15899), (3003, 14676), (3276, 13453), (3669, 12012), (4004, 11007), (4892, 9009), (5148, 8561), (6006, 7338)]