45393128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1597}}^1$

素因数の和:1650

約数の個数: 64

約数和(自身を含む): 103550400

約数和(自身を除く): 58157272

約数列:

[1, 2, 4, 8, 11, 17, 19, 22, 34, 38, 44, 68, 76, 88, 136, 152, 187, 209, 323, 374, 418, 646, 748, 836, 1292, 1496, 1597, 1672, 2584, 3194, 3553, 6388, 7106, 12776, 14212, 17567, 27149, 28424, 30343, 35134, 54298, 60686, 70268, 108596, 121372, 140536, 217192, 242744, 298639, 333773, 515831, 597278, 667546, 1031662, 1194556, 1335092, 2063324, 2389112, 2670184, 4126648, 5674141, 11348282, 22696564, 45393128]

約数ペア:

[(1, 45393128), (2, 22696564), (4, 11348282), (8, 5674141), (11, 4126648), (17, 2670184), (19, 2389112), (22, 2063324), (34, 1335092), (38, 1194556), (44, 1031662), (68, 667546), (76, 597278), (88, 515831), (136, 333773), (152, 298639), (187, 242744), (209, 217192), (323, 140536), (374, 121372), (418, 108596), (646, 70268), (748, 60686), (836, 54298), (1292, 35134), (1496, 30343), (1597, 28424), (1672, 27149), (2584, 17567), (3194, 14212), (3553, 12776), (6388, 7106)]