82116468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8807}}^1$

素因数の和:8861

約数の個数: 72

約数和(自身を含む): 243664512

約数和(自身を除く): 161548044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 8807, 9324, 17614, 26421, 35228, 52842, 61649, 79263, 105684, 123298, 158526, 184947, 246596, 317052, 325859, 369894, 554841, 651718, 739788, 977577, 1109682, 1303436, 1955154, 2219364, 2281013, 2932731, 3910308, 4562026, 5865462, 6843039, 9124052, 11730924, 13686078, 20529117, 27372156, 41058234, 82116468]

約数ペア:

[(1, 82116468), (2, 41058234), (3, 27372156), (4, 20529117), (6, 13686078), (7, 11730924), (9, 9124052), (12, 6843039), (14, 5865462), (18, 4562026), (21, 3910308), (28, 2932731), (36, 2281013), (37, 2219364), (42, 1955154), (63, 1303436), (74, 1109682), (84, 977577), (111, 739788), (126, 651718), (148, 554841), (222, 369894), (252, 325859), (259, 317052), (333, 246596), (444, 184947), (518, 158526), (666, 123298), (777, 105684), (1036, 79263), (1332, 61649), (1554, 52842), (2331, 35228), (3108, 26421), (4662, 17614), (8807, 9324)]