22019148

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 61689600

約数和(自身を除く): 39670452

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 67, 68, 102, 108, 134, 153, 179, 201, 204, 268, 306, 358, 402, 459, 537, 603, 612, 716, 804, 918, 1074, 1139, 1206, 1611, 1809, 1836, 2148, 2278, 2412, 3043, 3222, 3417, 3618, 4556, 4833, 6086, 6444, 6834, 7236, 9129, 9666, 10251, 11993, 12172, 13668, 18258, 19332, 20502, 23986, 27387, 30753, 35979, 36516, 41004, 47972, 54774, 61506, 71958, 82161, 107937, 109548, 123012, 143916, 164322, 203881, 215874, 323811, 328644, 407762, 431748, 611643, 647622, 815524, 1223286, 1295244, 1834929, 2446572, 3669858, 5504787, 7339716, 11009574, 22019148]

約数ペア:

[(1, 22019148), (2, 11009574), (3, 7339716), (4, 5504787), (6, 3669858), (9, 2446572), (12, 1834929), (17, 1295244), (18, 1223286), (27, 815524), (34, 647622), (36, 611643), (51, 431748), (54, 407762), (67, 328644), (68, 323811), (102, 215874), (108, 203881), (134, 164322), (153, 143916), (179, 123012), (201, 109548), (204, 107937), (268, 82161), (306, 71958), (358, 61506), (402, 54774), (459, 47972), (537, 41004), (603, 36516), (612, 35979), (716, 30753), (804, 27387), (918, 23986), (1074, 20502), (1139, 19332), (1206, 18258), (1611, 13668), (1809, 12172), (1836, 11993), (2148, 10251), (2278, 9666), (2412, 9129), (3043, 7236), (3222, 6834), (3417, 6444), (3618, 6086), (4556, 4833)]