29727516

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3889}}^1$

素因数の和:3923

約数の個数: 72

約数和(自身を含む): 86918160

約数和(自身を除く): 57190644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 3889, 7644, 7778, 11667, 15556, 23334, 27223, 46668, 50557, 54446, 81669, 101114, 108892, 151671, 163338, 190561, 202228, 303342, 326676, 353899, 381122, 571683, 606684, 707798, 762244, 1061697, 1143366, 1415596, 2123394, 2286732, 2477293, 4246788, 4954586, 7431879, 9909172, 14863758, 29727516]

約数ペア:

[(1, 29727516), (2, 14863758), (3, 9909172), (4, 7431879), (6, 4954586), (7, 4246788), (12, 2477293), (13, 2286732), (14, 2123394), (21, 1415596), (26, 1143366), (28, 1061697), (39, 762244), (42, 707798), (49, 606684), (52, 571683), (78, 381122), (84, 353899), (91, 326676), (98, 303342), (147, 202228), (156, 190561), (182, 163338), (196, 151671), (273, 108892), (294, 101114), (364, 81669), (546, 54446), (588, 50557), (637, 46668), (1092, 27223), (1274, 23334), (1911, 15556), (2548, 11667), (3822, 7778), (3889, 7644)]