40179636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 125483904

約数和(自身を除く): 85304268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 83, 84, 102, 113, 119, 126, 153, 166, 204, 226, 238, 249, 252, 306, 332, 339, 357, 452, 476, 498, 581, 612, 678, 714, 747, 791, 996, 1017, 1071, 1162, 1356, 1411, 1428, 1494, 1582, 1743, 1921, 2034, 2142, 2324, 2373, 2822, 2988, 3164, 3486, 3842, 4068, 4233, 4284, 4746, 5229, 5644, 5763, 6972, 7119, 7684, 8466, 9379, 9492, 9877, 10458, 11526, 12699, 13447, 14238, 16932, 17289, 18758, 19754, 20916, 23052, 25398, 26894, 28137, 28476, 29631, 34578, 37516, 39508, 40341, 50796, 53788, 56274, 59262, 65653, 69156, 80682, 84411, 88893, 112548, 118524, 121023, 131306, 159443, 161364, 168822, 177786, 196959, 242046, 262612, 318886, 337644, 355572, 393918, 478329, 484092, 590877, 637772, 787836, 956658, 1116101, 1181754, 1434987, 1913316, 2232202, 2363508, 2869974, 3348303, 4464404, 5739948, 6696606, 10044909, 13393212, 20089818, 40179636]

約数ペア:

[(1, 40179636), (2, 20089818), (3, 13393212), (4, 10044909), (6, 6696606), (7, 5739948), (9, 4464404), (12, 3348303), (14, 2869974), (17, 2363508), (18, 2232202), (21, 1913316), (28, 1434987), (34, 1181754), (36, 1116101), (42, 956658), (51, 787836), (63, 637772), (68, 590877), (83, 484092), (84, 478329), (102, 393918), (113, 355572), (119, 337644), (126, 318886), (153, 262612), (166, 242046), (204, 196959), (226, 177786), (238, 168822), (249, 161364), (252, 159443), (306, 131306), (332, 121023), (339, 118524), (357, 112548), (452, 88893), (476, 84411), (498, 80682), (581, 69156), (612, 65653), (678, 59262), (714, 56274), (747, 53788), (791, 50796), (996, 40341), (1017, 39508), (1071, 37516), (1162, 34578), (1356, 29631), (1411, 28476), (1428, 28137), (1494, 26894), (1582, 25398), (1743, 23052), (1921, 20916), (2034, 19754), (2142, 18758), (2324, 17289), (2373, 16932), (2822, 14238), (2988, 13447), (3164, 12699), (3486, 11526), (3842, 10458), (4068, 9877), (4233, 9492), (4284, 9379), (4746, 8466), (5229, 7684), (5644, 7119), (5763, 6972)]