45173488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8741}}^1$

素因数の和:8785

約数の個数: 40

約数和(自身を含む): 97560720

約数和(自身を除く): 52387232

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 8741, 17482, 34964, 69928, 139856, 148597, 166079, 297194, 332158, 594388, 664316, 1188776, 1328632, 2377552, 2657264, 2823343, 5646686, 11293372, 22586744, 45173488]

約数ペア:

[(1, 45173488), (2, 22586744), (4, 11293372), (8, 5646686), (16, 2823343), (17, 2657264), (19, 2377552), (34, 1328632), (38, 1188776), (68, 664316), (76, 594388), (136, 332158), (152, 297194), (272, 166079), (304, 148597), (323, 139856), (646, 69928), (1292, 34964), (2584, 17482), (5168, 8741)]