47790472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^2$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 97254000

約数和(自身を除く): 49463528

約数列:

[1, 2, 4, 8, 19, 38, 59, 73, 76, 118, 146, 152, 236, 292, 472, 584, 1121, 1387, 2242, 2774, 4307, 4484, 5329, 5548, 8614, 8968, 10658, 11096, 17228, 21316, 34456, 42632, 81833, 101251, 163666, 202502, 314411, 327332, 405004, 628822, 654664, 810008, 1257644, 2515288, 5973809, 11947618, 23895236, 47790472]

約数ペア:

[(1, 47790472), (2, 23895236), (4, 11947618), (8, 5973809), (19, 2515288), (38, 1257644), (59, 810008), (73, 654664), (76, 628822), (118, 405004), (146, 327332), (152, 314411), (236, 202502), (292, 163666), (472, 101251), (584, 81833), (1121, 42632), (1387, 34456), (2242, 21316), (2774, 17228), (4307, 11096), (4484, 10658), (5329, 8968), (5548, 8614)]