73400418

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{383}}^1$

素因数の和:430

約数の個数: 120

約数和(自身を含む): 204069888

約数和(自身を除く): 130669470

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 169, 182, 189, 234, 273, 338, 351, 378, 383, 507, 546, 567, 702, 766, 819, 1014, 1053, 1134, 1149, 1183, 1521, 1638, 2106, 2298, 2366, 2457, 2681, 3042, 3447, 3549, 4563, 4914, 4979, 5362, 6894, 7098, 7371, 8043, 9126, 9958, 10341, 10647, 13689, 14742, 14937, 16086, 20682, 21294, 24129, 27378, 29874, 31023, 31941, 34853, 44811, 48258, 62046, 63882, 64727, 69706, 72387, 89622, 95823, 104559, 129454, 134433, 144774, 191646, 194181, 209118, 217161, 268866, 313677, 388362, 403299, 434322, 453089, 582543, 627354, 806598, 906178, 941031, 1165086, 1359267, 1747629, 1882062, 2718534, 2823093, 3495258, 4077801, 5242887, 5646186, 8155602, 10485774, 12233403, 24466806, 36700209, 73400418]

約数ペア:

[(1, 73400418), (2, 36700209), (3, 24466806), (6, 12233403), (7, 10485774), (9, 8155602), (13, 5646186), (14, 5242887), (18, 4077801), (21, 3495258), (26, 2823093), (27, 2718534), (39, 1882062), (42, 1747629), (54, 1359267), (63, 1165086), (78, 941031), (81, 906178), (91, 806598), (117, 627354), (126, 582543), (162, 453089), (169, 434322), (182, 403299), (189, 388362), (234, 313677), (273, 268866), (338, 217161), (351, 209118), (378, 194181), (383, 191646), (507, 144774), (546, 134433), (567, 129454), (702, 104559), (766, 95823), (819, 89622), (1014, 72387), (1053, 69706), (1134, 64727), (1149, 63882), (1183, 62046), (1521, 48258), (1638, 44811), (2106, 34853), (2298, 31941), (2366, 31023), (2457, 29874), (2681, 27378), (3042, 24129), (3447, 21294), (3549, 20682), (4563, 16086), (4914, 14937), (4979, 14742), (5362, 13689), (6894, 10647), (7098, 10341), (7371, 9958), (8043, 9126)]