29837296

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1609}}^1$

素因数の和:1697

約数の個数: 40

約数和(自身を含む): 61888400

約数和(自身を除く): 32051104

約数列:

[1, 2, 4, 8, 16, 19, 38, 61, 76, 122, 152, 244, 304, 488, 976, 1159, 1609, 2318, 3218, 4636, 6436, 9272, 12872, 18544, 25744, 30571, 61142, 98149, 122284, 196298, 244568, 392596, 489136, 785192, 1570384, 1864831, 3729662, 7459324, 14918648, 29837296]

約数ペア:

[(1, 29837296), (2, 14918648), (4, 7459324), (8, 3729662), (16, 1864831), (19, 1570384), (38, 785192), (61, 489136), (76, 392596), (122, 244568), (152, 196298), (244, 122284), (304, 98149), (488, 61142), (976, 30571), (1159, 25744), (1609, 18544), (2318, 12872), (3218, 9272), (4636, 6436)]