47451276

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:371

約数の個数: 72

約数和(自身を含む): 123561984

約数和(自身を除く): 76110708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 103, 134, 191, 201, 206, 268, 309, 382, 402, 412, 573, 603, 618, 764, 804, 927, 1146, 1206, 1236, 1719, 1854, 2292, 2412, 3438, 3708, 6876, 6901, 12797, 13802, 19673, 20703, 25594, 27604, 38391, 39346, 41406, 51188, 59019, 62109, 76782, 78692, 82812, 115173, 118038, 124218, 153564, 177057, 230346, 236076, 248436, 354114, 460692, 708228, 1318091, 2636182, 3954273, 5272364, 7908546, 11862819, 15817092, 23725638, 47451276]

約数ペア:

[(1, 47451276), (2, 23725638), (3, 15817092), (4, 11862819), (6, 7908546), (9, 5272364), (12, 3954273), (18, 2636182), (36, 1318091), (67, 708228), (103, 460692), (134, 354114), (191, 248436), (201, 236076), (206, 230346), (268, 177057), (309, 153564), (382, 124218), (402, 118038), (412, 115173), (573, 82812), (603, 78692), (618, 76782), (764, 62109), (804, 59019), (927, 51188), (1146, 41406), (1206, 39346), (1236, 38391), (1719, 27604), (1854, 25594), (2292, 20703), (2412, 19673), (3438, 13802), (3708, 12797), (6876, 6901)]